I have tested the M3Evolution rom on my D99+ for one week and my personal conclusion is that it doesn't have much noticeable benifits besides that it looks more fancy than the stock rom.
Issues so far found with the M3evolution ROM:
Not able to add contacts account (gmail) to show contacts. (Black screen).
With the stock rom I could add this
No re routing within Google Navigation
Re routing worked in the stock rom
Pandora crashes frequently
Not happening with the stock rom
SetCPU not working (maybe reinstall needed, not tested yet)
Worked with the stockrom
When I saw the list of benifits on http://m3evolution.webs.com/dynavin-android-rom
I was very impressed and did the donation of $30 dollar. To be honest I am very dissapointed with it. Especially to know that I paid $30 dollar for only a fancy black theme statusbar.
@M3Evelotion. I understand that your not updating the ROM anymore since your working on the //Avin system. Then in my opinion please share the knowledge how you created this ROM so that other can continue working on it.
Just making profit out of a product that isn't even finished yet is the same as lack in development as Dynavin does if you ask me.
Just my two cents.