OK, grumpy old guy here: Seriously, "quintuplets as basic groove"? If quintuples made for a good groove you wouldn't need to ask for examples, would you?
OK, grumpy old guy here (with the musical maturity of a child!) ...
Why not? I think it's a great idea, myself. If you can base a groove off of a triplet, then why not a fiver? In theory, cramming a coupla extra notes in there should make it dense and too busy, but it doesn't have to be that way; just know where the strokes are but don't play all of them, just like you already do with trips. With five being an odd grouping, it has a similar swing potential as threes.
I've been screwing around with this idea for a while and a band I'm playing with now has a song that gets close. I think it's in 5/16 but it could be spun another way, I'm sure.
In any case, the basic pattern looks like this:
||: R-l-R-l-r | L-r-L-r-l :||
It's basically just a 5-stroke roll (using 16th note singles) without the 16th note rest. Just tap out that sticking and notice how its feel is similar to triplets (alternating RH/LH lead).
Just because you can do something doesn't mean you should; but just because something hasn't been done yet doesn't mean you shouldn't try.