Re: Voodoo Mods
When I was looking to have my JCM 800 modded, it came down to Trace or Jeff Seal. What ultimately made up my mind for me was what could be done with my clean channel. Trace indicated he would have to get the amp and see how much improvement he could make. Jeff said he could convert it to Fender Blackface specs, and not be able to tell the difference from a real Fender BF with my eyes closed.....and he wasn't lying.
Jeff did a fantastic job on my amp, and I couldn't be happier. I'm not sure what the actual differences in the respective mods are, but Jeff converted my JCM to a true PTP wiring scheme. Incredible Fender cleans and the best OD from any amp I have been able to really play. I suspect that Trace simply upgrades and replaces existing components within the PCB board already in the amp. Nothing wrong with that. Jeff completely removed my PCB board and put in a hand wired PTP board. It is a sight to behold.
Either Trace or Jeff will go out of their way to make sure you are happy, and Jeff is too modest to toot his own horn in a thread.....but I'm not. My JCM was a 4212 combo, so I took the chassis out and just shipped that. Approx 25 lbs...which should be close to what a head weighs. From Denver to Houston via Fed Ex Ground (which is the cheapest I've found in the states) was $17.....so don't let the cost of shipping stop you from getting what you want.
Like I said....Trace and annother gentlemen who's name escapes me right now on the east cost were the only amp modders that responded to my inquires about sending them work (besides Jeff Seal of course)....that says a ton in my book. Trace has a great reputation for a reason....he does great work.
Either way you can't go wrong....but my nod goes to Jeff Seal based on personal experience.