Currently I have four glocks, and my 19, and 23 have the same ameriglo I dot pros on them. I still have a 17, and a 34 that need sights. Both of these pistols are primarily competition pistols, but the 17 also doubles as a night stand gun. I'm pretty sure I'm putting more ameriglos on the 17, but what about the 34? How much difference would I notice between the ameriglos and warren tactical competition sights?