2wd used buggy purchase

[Derka]

Thinking about a Yokomo YZ2 CA, Associated B6 or maybe a XB2?

I will be buying used so I won't be getting the later versions but would like your input on whether one is 'better' than the other?

Things important to me are ease of getting spare parts, simple to work on, lots of support still with setups even though they maybe 18-months old.

I've read the XB2 17 has a lack of steering and parts are expensive relatively speaking. Good quality and support. Easy to work on, diff out very easy...

YZ2 CA - Seems like a good quality kit, but there seems to be a few versions... DTM version and newer version 2... Is the CA non-2 version still supported and competitive?

AE B6. Seems like a middle ground kit. Good parts support and setup help etc. Very popular but I have had one.

I'm leaning towards the Yokomo YZ2 CA as it seems to just have the edge on fit and finish but just concerned with on going support etc...

Help...