Cheap tweaks...What would YOU reccomend?

For the speakers, if you have them on a flat, hard surface you might be able to copy this great tweak I did using brass lampswitches from a hardware store made by Midwest Fastener Corporation. Thy're only about 80 cents each and work great if you put three under each speaker (point upward) in a triangle formation (two in the rear corners, one centered along the front edge. I'll try and get the actual part number for you, I don't have that right now. I tried a number of other speaker tweaks (other lampswitches, pucks, mitchell tenderfeet, sorbothane dots, etc.) and this one was the best overall...warm bass, but still fast and detailed.

Haoleb,

I've got the part number on those lampswitches. They are Brass Bracket Knob #8-32F made by Midwest Fastener Corporation (upc is 73828764594-1). hope you can find them.

Try some DH Squares under the spikes of your speakers. Only $10 each and make a HUGE difference. Tightens up bass and imaging. Hard to believe how much of an improvement they make for a small amount of money.

For cleaning CD's go to an eyeglass store and ask for their cleaning cloth used on plastic lenses. Runs from $1.00 to $6.00. It is a microfiber material and can be washed and used over and over.
There may be another version which has a wax or cleaning agent in it but I have not found it yet.

1) Make sure are four spikes on speakers are firmly touching the floor. Any wobbling seems to affect imaging and clarity.
2) try http://www.audiotweaks.com for other ideas.