I ran the H/K AVR110 with M60's, VP150, QS8's and it was a solid performer.
My main use was H/T but I also used my xbox for music which could be used in 2 or 5 channel (5 channel all the same signal)
I was really impressed as it was very capable. I have recently upgraded to a Yammy 4600 and the main difference is it can go louder. The H/K could go louder than I needed while staying nice and clean. I sold my H/K AVR110 to a buddy who was laughing trying to figure out why I needed the upgrade....
I would however suggest using what you have for now and waiting to get an amp with outputs to add an amp. Just to not worry about what ifs and the upgrade bug. Unless of course you are getting too good of a deal.
Good luck
