Everybody has an opinion but if you drain a bundle there most likely will be water inside somewhere not all will drain , and if you leave water in and circulate pumps this will help but it ain't the holy grail either you sure as hell better have a set of refrigeration gauges on that machine reading the pressures and saturation temperatures and when they drop to near freezing or hear there about you had better stop what your doing like removing gas and let that pressure and temperature rise up before you start this process over again.
A mind is like a parachute. It doesn't work if it is not open.
The best part of going to work is coming back home at the end of the day.
Hard work spotlights the character of people: some turn up their sleeves, some turn up their noses, and some don't turn up at all.