I was looking to get an Avalanche as a nice step up from the Tornado BB. I have a question though. Ever since i had the first problem with the BB, they just haven't stopped and one thing would happen after another, mostly because of the gears stripping. Is the Avalanche more reliable than the BB? I don't want to drive it for a week and then have to replace servos or gears. Any help would be awesome! I am thinking about buying it but also thinking about buying a tmaxx 3.3. Do they even compare? which would be the better bang for my buck?