Yes samples get cut off, but to avoid an abrubt cut you could set the decay to fade it with plock.
Just getting round to sampling with it now, it is a bit like how the MD does it, a bit blind if you will, you can monitor the input thru cue or phones though. Definitely not like a typical sampler in operation, but very much like an Elektron one
Tons more to discover yet though, so back to it, I'll try my best to get a video done!