Impact LX25+ : "Adaptations to all common DAWs including Logic, Cubase, Studio One, Reason, Bitwig and others"...

...where "others" explicitly excludes Ableton on launch day.

Not a problem, but the deep integration work done for Bitwig, contrasted with this complete lack of similar effort for Ableton did leave a bit of a sour taste.

Other than that, it's a plasticky little keyboard without aftertouch, but with a very serviceable 2x4 grid of drumpads.

The keys and knobs are also of acceptable quality - this is a wee little controller that you toss into your backpack, and it's delivering quite a bit of value for what it does.

I have had to remove and recondition the pitch and mod wheels, as the plastic had become sticky and grimy - as I understand it, the plastic softeners used by the manufacturer are to blame, as they degrade over time.