Best DIY tweak?

Ozzy...Did you use PTFE teflon tape from Wal-Mart? You need to try it on all your AC plugs too.....

"Best Tweak" Just sit and listen. Costs nothing and you might find your system sounds good.

Maple Butcher Block Cutting Boards used as Amp Stands.

I was able to buy a 18 X 18 x 3 1 1/2" thick Maple cutting board.
I painted it Black and placed it under my Amp.
The footers used on the Amp are the Finite Elemete Cerapucs.

Anyway, the Maple wood does change the sound ever so slightly from when I was using a Granite slab under the Amp.
The sound is little mellower and fuller sounding, not a night and day change, very suttle but good pleasing change.

I was wrong Ozzy....I'm using teflon tape from Lowes not Wal-mart. I have both but I'm using Lowes PTFE teflon tape on my AC plugs and TV cable....You can hear and see a difference!

Ozzy.....I put some (Lowes teflon tape) on both ends of my speaker cables and interconnects(I put it on the center pins) and this took my system to a whole new level ! When you put this on all your cables(ac PLUGS TOO) in your whole system you will hear a difference.