A Remmy trigger can be adjusted in about 15 minutes...No problem there...I too see no problems with the current VX-I line...It is the older VX-II...Probably have 8-10 in our camp of each, haven't had any problems, track well and are bright enough to use even after legal shooting hours...

I have a buddy that has an Aetec (another USED to have an Aetec)....It has been back to the Company twice...they keep giving him a new one...current one does not track well...Old one wouldn't hold zero..I'd go with a Nikon ProStaff over an Aetec