Topic: Tim to upgrade hot end?
I had a bit of a problem with my nozzle today. I was upgrading to Lawsy's extruder design but broke my nozzle: 
I can get the new barel and nozzle for $15 here:
http://store.solidoodle.com/index.php?r … uct_id=107
But I'm wondering, while I have everything apart is this is a good time to upgrade? This thread looked interesting but there have been no updates in a while:
http://www.soliforum.com/topic/500/replacement-hot-end/
NX and Solid Edge CAD user
PI, Galileo, and arduino hacker
Code Monkey and Twitter user @burhop
