Thanks Gary I forgot to mention riding technique, it reminds me mostly of riding three wheelers or a dirt bike you need to ride the front wheels more.It just takes some learning. With SRA the ass-end slides a lot easier, with IRS you just have to shift your weight further forward. I have a video of me following a father and son on two raptor 350's through some really tight motorcycle trails.
Anywhere they could go I could go just as easily and they never lost me in the tight stuff.