its all relative.
all have plus and minus points. be it budget, spares backup, support, handling, setup bla bla.
As mentioned before, you will get many replies as you are getting as to whats BEST etc.
Personally, The SV2 is great, a vast improvment over the older SV.
The new TM2 looks pretty settled.
DB1 very easy and fast car but again pricetag is immence.(new)
Amazingly, I have to actually recommend a 4wd as a great 2wd. yes strange.
BUT
I have the Xray xb4 and have another i run on 2wd(10 min swap over) so you can easily have one car and run it in both classes.
Minimal set up changes and it works in either config.
So. as mentioned, have a good look around at what you like, test them if you can then make a decision.
