I didn't start with Tamiya's either and still think HL tanks are probably the best bet for first time rc hobbiests. Maybe not for people who have more experience with rc gear but definitely for the new guys. There so many options now to get your HL tank IR/Tamiya compatible it is almost hard to choose. when i started you had 2 choices. Tamiya or a DBC. The new guys now have it easy. LOL.<div> I was wondering about the IBU. I had heard a little about it then nothing. didn't know whether they panned out or not.</div>