How well do you think a gen 5 Glock with a factory thumb safety similar to what S&W does with the M&P do in regards to sales? <br>I feel like the die hard Glock fans would shun it, but I also feel like a lot of folks that are resistant to Glocks because of the no manual safety option might purchase their first Glock or give Glock another try.<br><br>What do you think sales would be like?<br><br>For the record, I have no opinion on manual safeties. I can see why some people like them and why some don't. I have no dog in the fight, as I'm a DA guy. I'm just curious as to what others think would happen sales wise.