I have a set of late 90's Peavey SP-2Gs that I love, unfortunately they are currently in storage four hundred miles away while we are working on our home up here. They are a little big for the mostly small acoustic gigs that I'm doing a lot of anyway, but I'm looking forward to getting them home.
So...
I packed up a pair of TLS-1s of similar vintage recently for $65 and have used them on some acoustic duo gigs with decent success. (Yes, the pair was $65!) I had a situation where I needed some pole mounted monitors and I pressed the TLS-1s into service. I was admittedly pushing them harder than I should have and one of them got a tad "smelly", but it didn't fail. (This was at the Hannah Ford clinic.)
I decided to replace the main drivers on the TLS-1s, I ordered a set of 10" Scorpions for them. (A little bit of overkill, I'd guess.) They arrived today and I installed them immediately...
Holy crap, they sound great. It's a little like installing a small block Chevy motor in a Vega, it does things you would not expect it to be able to. I installed some pole mounts on these as well last month which have made them more convenient to use.