Not using them so cannot comment.

Anyway, a little progress, notifications semi-working, at last I grok the damn swap remap thing, hopefully by 1-2 days will have them fully working. And will reflash my second device so comparison with/without compcache to be on a common base.

TBH right now i am using stock settings for swapiness & co, only overclock to 900. With compcache(and partial notifications) enabled the damn thing is almost like a butter with ovi maps + facebook + youtube. Of course once we hit internal flash lag starts.