TRF801XT or Jammin CRT X2?

[Urgeoner]

I have a deal where I can get a TRF801XT for $300 or a JamMin CRT X2 for $200. I was going to race either one when the weather pick up. I was also going to do electric conversion. Any input helpful! BTW I understand that the TRF has a perfectly straight center driveline.