Tesla, you'll eventually have to go in to the chiropractor if you don't get that equipment up off the floor
You might keep your eye peeled for a ventilated cage that goes over the ST-70. They came with the amp, but I'm not sure exactly what purpose it serves. Where's your tuner? And CD player? What is the black box on top of the preamp?
I've always been interested in A-25 speakers, but have never heard them.
P.S. I now see your setup is on a table. Sorry.