While the episodes are amazing (i have all the individual seasons) these boxsets are only going to be usurped next year when a season 1-7 collection comes out.
Also lots of confusion has arose over the Stewie Griffin Movie not being in the set.
Well, the truth is that the R1 set DOES have the movie, and a bonus disc called ''off the cutting room floor''. Instead, we get Family Guy Uncovered, which was never released in shops and can only be bought in the various series boxsets (1-3, 1-4, 1-5, 1-6).
Also another difference is that the R2 version has poker chips and cards, plus beer coolers and coasters. the R1 version still has the chips and cards, but instead of coasters and the like, it has a ping pong set.
So really, its a choice of either getting the UK one without the movie but with 2 discs of extras, or getting the US one with the movie and only 1 disc of extras, but does have a ping pong set, which is better than some coasters. Also you have to figure in that even with possible customs, the R1 set would only be about £60. You decide.