Mods in Tube players: list in order

From what i'm gathering from the local tech guy here in Baton rouge, he feels
1) opamps: easy to change/pop out, low cost/$25 each, and make the most significant difference. I agree, it has made the most difference.

2)Tube roll. Not so easy, as each tube will offer noticable character. I'm working on locating a set right now. Can be costly as if you buy used and don't like them, your stuck. So this tweak is risky.

3) caps changed. Though the tech guy feels this is more of a "flavor" change than anything of significant. And its abit costly. Good caps/labor =$200. I'm hesitant here.

4) I guess power cord. Though I'm not much a believer in cord differences.

Thanks Tvad, I'll look at the 3 sites for mods.
Yes tweaks are another issue. The caps I was refering to are Mundorfs at $50 each. I may go with it.
I'll keep you guys posted on the mods I make.

Power supply, analogue output stage and the clocking circuit will all render huge improvements in either a ss or tube player. Which is more important........I suspect they all are since they lend synergies with one another. I had the superclock III and the super clock power supply along with the transport caps installed/upgraded and the improvements were substantal. Next on the list is power supply and audio board rebuilds. Modifications are being performed by Douglas Jesse of RAM's east...He is doing an excellent job.

Chuck

Ken just changed out the other 4 opamps and ahs made another significant boost in this true balanced design.
First we changed 2 of the 6 opamps, and now the other 4.
I'm listening to Mississippi Blues cd, the vocals are super realistic, instruments are clearly separated. The bass has power to where i can now only turn the Jdais up just past 9 O'clock. Any more with rattle the dual 7 inch Seas mids in the Thors.
Somehow new higher grade opamps boost the fq's, allowing cleaner higher resolution.
I
'll find out the name of the opamps Ken used.
My next move may be to upgarde these Romlex commercial wires I bought at Lowes for $25. I'd like to look at some silver/copper combo, see if i can get some improvment in the upper hz's.