I have been working on RWD drifting more seriously for about a year now. Before that I was CS AWD drifting so getting into RWD wasn't that much different. My RWD is not much harder to drift then my CS AWD to be honest. Once you get the setup dialed or close to it, the two are very close in feeling. I have to say that if you don’t know exactly what every adjustment does on a chassis then don’t even bother.. But if you have a good understanding of it all then go for it!
I have learned allot in this last year in terms of setup.. For example the other day I put some wider offset front wheels on and that changed the behavior dramatically on my RWD when I did not expect any change at all. It would be hard to explain it here but I will say it has to do with the caster angle and a wider wheel base (like how a car with a good angle of caster will bank from side to side as you turn the wheels). If anyone is looking for a challenge then definitely try RWD. I hope more ppl try it out.

Jake