That should sound amazing!
It will.
I was running the same combo (1001RBII and 610HLF) for a while. However it was WAY more power than I needed. A family member ran into some hard times, so I sold my 610 to help her out.
Now, I'm running through an Ampeg 48HE and Avatar 210 neo. It sounds great too. I eventually want to run the 210 with an Avatar 212. I think that will sound awesome.
Here's a quick clip of my current stack in case anyone is interested (never mind the wrong notes - first time playing this song as a group):
http://youtube.com/watch?v=hMTbfsqqwA0
Also, any of the other band clips from that user will be me with my 1001RB and 610 (except the roadhouse blues clip, my rig, different player):
http://youtube.com/user/fender7avrik
Of course, all these clips were recorded with a digital still camera, so they're not the greatest feats in audio quality.
?
....not that I would ever have too much to drink, mind you.....