I was going down the road of getting a Qi45 but noticed that you can get an older SR7 for alot cheaper and even the SRX with the dated laser shifters is the same price as the Qi45.
Reading other threads it sounds like all of these are M4 Escorts and basically have the same detection capability, but am I missing anything? For example, is there a software update on the Qi45 that I wouldn't be able to get on an SR7? I'm probably going with LI for jammers so wouldn't use the ZR4 upgrade potential in the Qi45.
Doesn't seem like there is any reason to get a Qi45 while there are still supplies of SR7s and SRXs being liquidated...