which bulbs are better?

[JoshHarpst]

I am about to order a fixture that comes with Geissman bulbs but i can order it without the bulbs for less and save money by buying the bulbs from Foster & Smith. These are the bulbs F&S are selling.
http://www.drsfostersmith.com/product/NavResults.cfm?N=2004+113907
Are they a worse bulb from the ones that come with the fixture? I dont want to just save 40 bucks and not get as nice of bulbs.

Thanks

~Josh

 

[Entropy]

What Geissman fixture are you getting? It would help to have a link to what they are offering to compare.