ill help but i want your compressor...

if your worried about parasitic loss just take off your belt

if your trying to take off wieght

pull the high or low line(be prepared to move back quickly)and have the car in a well ventilated area...it takes about 15 min to release(the proper way is to have it vacuumed)

take the compressor off and close the lines(if your not taking them out)