I haven't been to this one, but all my quilty friends have! They really like it, and I have one who goes very often...as a matter of fact, I think she goes to one this weekend, and another one the week after that! She's our 'Retreat Gal' as she doesn't miss any of them.
Someday I may have to see about trying it out also. Glad to hear you had so much fun and to see the pictures!