I use a cabella cryovac machine everyday at work (butcher shop), i'm assuming that vaccum bagging is the same as cryovacing. I would really love to have one at home, the one we have at the shop isn't even a commercial grade model but it still works amazing, a couple hours every day. It can handle a fair amount of liquid without leaking while sealing, we'll do prepackaged marinated steak tips that are still fully covered in marinade, and the occasional bloody steak. After we bag stuff it either goes out to retail immediately or we throw it in the freezer. Both ways the meat or whatever else we're sealing stays good way longer than their un-vaccum bagged counter parts. If you have the cash i would definitely spring for one, cabella makes a solid product, it may be pricey but it lasts forever and is really fast.
