Been reading today on the forum here about the sub par parts used in the S2 line, and that they should have the same USA parts like Gibson puts on all of their guitars from the highest to the lowest model. I knew about the SE tremolo used on my new S2 Custom 22 Semi-Hollow, but have also read the pots, wiring, jack plate, and switch can also stand to be upgraded due to parts failing after awhile? Should I be that concerned? I had already planned on having my dealer take out the #7 pickups and replace them with all black non covered Seymour Duncan 59s. I spent around $400+ in upgrades last year on my 2012 SE Tremonti Custom at my dealer with: Seymour Duncan Dimebag Darrell pickups New toggle switch PRS or Switchcraft jackplate PRS wiring PRS push/pull pots PRS Lampshade knobs It will be around the same with parts and labor to do this to my new S2. I dig the guitar as is, but some on the site here make it sound like the S2s are really sub par and that they will fail.