I've got an older slx with upgraded clamps and the most annoying issue I've had is the glue coming loose. I know I'll be told I never prepared the surface but those wee glue sachets are murder! Mix it and try to re-glue a few clamps and by half way it's difficult to work with.
I've got three clamps spinning now, the first two had been taped and clamped with jubilee clips for some time so I'll be ordering some glue tomorrow.
I don't see the issue with operating lateral clamps, it's just a flick of your thumb, or am I missing something with these other types?