THANK GOODNESS THEY FINALLY PUT THIS OUT.  I  have been waiting for years and years-- just crazy they wouldn't put the last seasons out!!  So-- I'm very glad to have been able to order this finally.  An interesting thing I read-- I had wondered why they did such a sudden set change for the apartments.  I guess they thought the show had been cancelled and they took the set apart already and got rid of it-- then they were called back for one more year-- so they had to slap together a new set!  This is also why Bob isn't always physically present in every episode-- he had booked other gigs when he thought his show had been cancelled-- so they had to make due without him.  Kind of a sad way for what was a really great show to go off-- But there you have it.  (I don't think this is the strongest season of the show, btw, but if you love Bob, you're still going to love it.)