The problem with putting a 5pin directly on the amp is someone will stick a 5pin xlr to 2xXLR3 adapter in it, plug in their fancy headphones, and kill themselves.
What I find works best is to start with a 12 lb sledge, and go lighter as appropriate. You have to be careful to let the hammer do the work tho, don't swing it so much as let it drop on the cups. It's delicate work.
What I like about the pro flickr is the ability to upload any size file, and the unlimited number of files. I'm using it to replace the colo'd system I used to have.