Going from U7140 R28 to R36...worth it?

[speedracer]

Hello,

I have the U7140 with the R28 revision and I am wondering if it is really worth downloading the R36 revision. I am happry right now with the R28. What does the R36 add to it? I understand that it adds support to various CAI but is that all?I am currently running a semi-custom tune. What CAI support is added? Does it allow you to adjust shift firmness and not just shift points? I have tried a search on this subject and have come up with nothing. Thanks for the help.

[mikel]

The new revision adds some firm shift tunes as well as support for Steeda, C&L, JLT, and more CAI's.

Thanks