Welcome to the Forum, Finnster77!
I too use touring plans when I visit WDW and Universal. Unfortunately, I don't know of any sort of legitimate touring plan available like the ones you're thinking of.
That said, we can still help you out! During the weekdays, you shouldn't experience any massive Disney-like waits; in fact, weekdays are generally pretty bearable. Typically queues for even the main attractions won't go too far past half an hour, and are often much less than that. Right now, the biggest wait you'll experience is Tempesto, because of its newness and its low capacity. You may find waits stretching well over an hour there. However, especially if you avoid weekends, for the most part you won't experience too many Disney-like waits. Also, crowds tend to thin out in the evening at BGW more so than they do in Florida. The last half hour or so is prime time to ride attractions with minimal waits.
Just like with Disney touring plans, the golden rule remains the same: get up early! Get up early! Get up early! Plan to arrive at the toll booths by 9:15, allowing you to get through the turnstiles and line up at the rope to the rest of the park with time to spare. BGW opens their villages in a staggered pattern, with England opening at 9:15, Scotland usually 15 minutes later, and Ireland, France, and New France opening 15 minutes later than that. This allows you to work your way through the park as it opens, so your first ride on most any attraction should be without any wait. The first fifteen minutes or so a village is open, there shouldn't be any lines for any attraction.
I, personally, like to walk, so the plan I am about to offer you will involve lots of backtracking and zigzagging back and forth throughout the park. BUT it is the most efficient way to experience all the major attractions. Here is my touring plan:
1. Arrive at toll booths at 9:15
2. Enter turnstiles and work your way to the end of England and line up at the rope to Scotland by 9:30.
3. Once the Scotland rope drops, go straight ahead and ride Loch Ness Monster. After your ride, continue past the stables and line up at the Ireland rope.
4. When the Ireland rope drops at 10, continue through Ireland and walk through Jack Hanna's Wild Reserve and enter France. Follow through France to Griffon's entrance and ride Griffon.
5. Immediately after riding Griffon, go back the way you came. Walk through the Wild Reserve, Ireland, and Scotland. This time, walk past Scotland and continue towards the direction of Italy and Pompeii until you reach the rope.
6. Once the rope drops, continue along the path by Pompeii, and up the wooded bridge into Italy. Continue along the wooded path until you reach a crossroads marked by a red star pattern on the ground.
7. At this point, turn left onto the aggregate bridge into Festa Italia. Follow the left side of the path down past the entrance to Apollo's Chariot. Go to Tempesto's plaza and ride Tempesto.
8. After Tempesto, go back the way you came, and ride Apollo's Chariot.
9. Exit Apollo's Chariot and go back over the bridge to exit Festa Italia.
10. Turn left at the end of the bridge and continue all the way through Italy until you reach the rope to Oktoberfest.
11. Once the rope drops, turn onto the bridge over the Rhine River and cross into Oktoberfest.
12. At the end of the bridge, turn to your left and ride Verbolten.
13. After Verbolten, go across the path and ride Mach Tower if you really want to (and if it's actually operating).
14. Continue through Oktoberfest to Curse of Darkastle. Ride the Kastle.
15. After Curse of Darkastle, continue in the same direction you were going into Germany until you reach the "Naked Lady" fountain. Turn left at the fountain and wind through the streets of Germany. At the end of this cobblestone street, take a left and follow the path to Alpengeist's entrance.
16. Ride Alpengeist.
17. After Alpengeist, continue in the same direction you were going across the wooden bridge over the log flume. On the other side of the bridge, follow the signs and take a left downhill and ride Le Scoot Log Flume.
18. After Le Scoot, you have now hit the majority the park's "biggies". Take the next few hours to enjoy any of the smaller attractions you may have missed, or reride anything.
19. Take a break for lunch once the crowds start thickening.
20. After lunch, when the crowds are at their peak, use this time to see the shows, check out the animal encounters, ride the train, or browse the shops.
21. The rest of the day is up to you!
Hopefully this helps. Like I said, it involves a lot of walking and backtracking, but in the end, it pays off!