New here (sorry to state the obvious) I have watched a ton of videos and looked around the razorcut website also here but still a bit confused. My machine is orange and the torch model is J45H. Is that the new version? Because it looks different than the one on their site. Thanks in advance! 
Yes if it’s orange, then you gave the unit that it made specifically for use with our machines (has the THC and torch fire port connections, the Hypertherm style torch, and the improved control board which minimizes misfire chances).
Thanks Daniel! I truly looked all over the forum looking for that before I asked 
everything looks great so far! I have been extremely happy with the customer service and ordering process.