In the past I have heard bad things about the YAMABUGGY 400cc, Parts hard to get, transmission problems, ect ect, However I have heard very good things about the new model, plenty of easy to get parts, all trans issues and other problems all taken care of. and the videos of it running shows it flying like a bat out of he77 with tons of torque and power. is there anyone who has one that can can give me their opinion first hand?