I'll have to agree on resin vs. Hyperfirm. With the except of the SE-14R I have, every single resin weapon I've owned has broken and chipped and god forbid you ever drop it. Hyperfirm as noted is not as well detailed but I've dropped each one I had not never worried about them at all, nor have I worried about dumping it in a bin.
There are some really good 'how to pimp a hyperfirm' threads out there now. Also, they do go on sale. Last batch of ESB hyperfirms went for $225 shipped & painted.