Opinions on NHT Super Zero and VS-1.2a

I'm considerin buying these speakers for a small HT system. The receiver will onlu be rated around 100-125watts per channel (like a entry level Denon or Pioneer Elite). The room is not that big also: 12L x 12W x 8H.

Please let me know if these would be a good choice. Also, I'll be pairing them up with a small powered sub. Again, suggestions would be appreciated. I'm looking for a small sub around the $200-250 (used) range.

Thanks,
Mike