While back (5 or 6 years ago) I replaced 4 10s in a peavey cabinet with speakers from a less known speaker manufacture who sold awesome speakers for a fair price (I got all 4 speakers for $200 total). Problem is that I sold that cabinet a while ago and have no way of finding that company again
If it helps at all, I heard about them here and I remember their company logo has a sword in it...
I searched old post, no luck.