I got a set of shimano 600 hubs laced up to tubulars I haven't set them up for my bike but I was thinking maybe to try setting them up for a fg conversion with this:

http://harriscyclery.net/page.cfm?PageID=49&SKU=HU9020

I don't have the 300$ ^up to get some deep Vs with surly or formula hubs made up and was thinking is this a good enough alternative?

This way I can set up my bike for FG conversion without breaking the bank on a new wheelset.

is it worth it?