atomicmods.com does it too, but it's kind of pricy there as well. I CAN do it, but for liability reasons, I won't do it to anyone's xmods aside from my own. If I F mine up, then it's my own problem.
I can do them for you for free. You can buy the FETs off me for $2 each... Then add $3 for return shipping... the labor is free... no gimmicks. I use the SI4562DY FETs.
Wedginator do you have any extra pcb boards for xmod. i burnt mine and need a new one. if not i guess ill just go to radio shack and but me a new one then ill get a hold of you. email me. allahsone@hotmail.com