I just finished my first push to champion. I, too, stalled out around 3100 using balloonian because I could only get in 1 or 2 attacks at a time. I switched to gowipe and only attacked bases with 30 or more trophies avail for a 2 star. On def I usually lost anywhere from 2 to 16. On offense I gained 16 to 23. This kept me moving forward slowly. I won 2 def with my current base (borrowed from some in Exodias) using Predators concepts in his base building guide. If you can't raid for 6 hours straight this might work for you. Just my thoughts! Good luck!

