Having used and loved my cherry red keyboards for some time now, I'm considering a return to membrane or giving cherry blues a try. There is a significant disadvantage to mechanical keyboards when gaming that gets overlooked. That is the ability to depress a key for a short period of time. If you want to move the smallest possible distance in a game with a mechanical keyboard you need to ride the actuation point precisely. This is nigh on impossible to do. With a membrane keyboard you can just stab the key down and release, giving a very short keypress. I'm hoping the clickyness of cherry blues may bring back this ability.
Am quite the opposite of what you pointing out. I just got my first mechanical keyboard will cherry blacks, and the first thing I noticed how much more responsive the keys where and how easy it was to move left and right in games like csgo and bf4.
If you played csgo they is a map called dust and on them is door ways with gaps in, if you move left or right and try and stop in side the gab with my old Microsoft sidewinder x4 I always used to over do it. with my new keyboard I could easy keep on track.
This is where blacks are superior to red (atleast in my experience) and why I rate them slightly behind blacks for pure FPS gaming - atleast with the blacks I've used they do give you that precise control even for very small adjustments - even better than membrane for that which is why I use cherry blacks for FPS gaming. (This may depend a bit person to person though).

