I am wondering what I should do with my V1. It is a 3.813. Recently I noticed that it seems to have lost a lot of sensitivity and has failed to read a recently calibrated K band speed sign all together. The cost of upgrade to current is $85, repair as we know is $45.
I would immediately disable POP if I did the upgrade, but I am wondering if I should go ahead and upgrade anyway since it needs to go in. Plus I would then get the 1yr warranty. Any other benefits to the newer software over the 3.813 besides POP and Euro mode? When you upgrade, do they even check the unit to see if it is reading properly? Or just jam in the new software/hardware?