And it's super easy... you just search for whatever you wanna search and a "save search" link will appear after you hit enter and the search results are showing up. It gives you an option to get email alerts once whatever you were looking for is popping up.
Hey man, I actually bought my 7620 from my friend in the states and had him ship it directly to LiveWire guitars in Florida. I haven't set up any lo-pros but I've set up a few Edge III's. If you need to change the trem angle you have to change how much spring/string tension there is. I think max is the man you want to speak to about Ibby trems though.