RE: Lemon.
well... sorry to say it but...The next's diffs strip too it was in RC driver the other month and the editor stripped his in a day...too bad. However the VTX does have metal diffs but a smalled engine than the NEXT and less parts support (its a new company) so far, the best mini yet to come is the Jammin CRT .5 !!! it has a .12 engine (so its not AS small but still very small compared to other cars) so its easier to tune. And it is form ofna jammmin so parts must be very available. And hey METAL DIFFS
things you want/ no NEED in a mini nitro
1. Good engine-they're no good with a bad engine- YOU NEED POWER
2. METAL GEAR DIFFS- companys skimp and don't use real diffs just plastic these engines aare still very powerfull
3. Good parts support-- you WILL break something, its part of the hobby
4. A dual needle carb helps to keep these buggars running (they often stall out due to their small stature)
I hope this helps (feel free to repost as i think this can help many people)