If we can believe my dealers....and I'm talking two different ones who I deal with, and who are in competion with each other....MidTech support as taken a huge dump since they became associated with TeeJet. 

My previous favorable experience was with a MidTech product and was before  TeeJet.  My more recent less favorable experience was after TeeJet and with a prudct which was shared between both lines at that time.