i find i can't help but bottom out on alps click tactiles. because of the force necessary to get past the tactile point, and the way the force curve falls off after it, the keys feel like they 'drop away' and it becomes difficult to not bottom them out. if i consciously try to feather them, i end up typing much slower and making more mistakes.
I'm with alpslover I will bottom out an alps almost automatically due to the nature of the switch's tension.
For cherrys it has usually got nothing to do with the key switch type whether it is black blue or brown, the more important thing is what type of mood i'm in, if im really at it i just love bottoming out the keys just to here the noise it makes, if im calm i start to float over the keys and contrary to belief i think its easier to float over blacks since it has higher tension throughout the keystroke, whereas browns are so light that bottoming them out is alot easier than you'd think.
So in this sense the blues are the most difficult to bottom out since i get the machine gun sound while typing without the need to bottoming them out.
ML Cherry keyboards are heavy in tension like blacks but also give way half way through the stroke and it feels more like black and white than mx browns. In this sense ML Cherrys are probably the more clearer type of tactile switches.
One cherry keyswitch i have yet to try is the white mx cherry switches which are basically brown switches with a high tension, I guess this would contend with the cherry ML for the best quiet cherry tactile switch.
Concentration and mood is key to floating over the board or crashing into it, just have fun and avoid rsi