It would help if there were version numbers listed for each issue. I have found the SprutCam staff to be very responsive in resolving bugs and issues with their software. Are you using the official release versions or the nightly build versions? If it is the later, I would expect those not to be completely tested.
Several versions back I had issues with the hole drilling routines but that has been fixed and not reappeared in about a year. Other than that everything has pretty much worked as expected.