I am going in at scrapping for gold as a first timer. I have a lot of Pentium 4 CPU Computers and ram and all that jazz. I also have alot of really old and big VHS broad cast editors and other machines of this type. My question is: other than ripping anything that I think might have gold in it, could I rip off capacitors and transistors to sell online as well? or is getting these parts from these old machines not worth it? Second question ( and this is probably a post some were.) How do I get the gold off of processor pins? I saw many videos with heat guns and blow torches yet mine dont seem to get hot enough for the pins to fall out. they just bend or curl up when I attempt to pull them off with pliers while they are heated.