Need feedback on Lulu.com
1.  Has anyone used Lulu.com for publishing a cookbook? (Small *family* one, here.)  This would be a small print run. 

2.  Did you like the service?

3.  Was it more affordable than other services?  (appears to be on the surface for me, but are there any hidden costs?)

4.  Was the product good, and did you do any fancy-smantsy stuff like hardcover and dustjacket?

Fanks for any help/suggestions.