Thick or Thin - It's a matter of 'Case'!

[pandys-box]

Being a die-hard Blu-Ray collector and fan here in the UK I decided that I would only purchase the U.S. releases as they are better quality and I prefere the thinner cases. I also can't stand how some of the UK tv-show blu-rays have been packaged: Prison Break and Smallville for instance being released as 2 thick cases housed inside a flimsy cardboard outerbox. I prefere all future tv shows on blu to be released similar to Lost season 4 and Damages in the 'multi-flip' single cases. The whole season of Firefly was released in a thin U.S. style case so why can't we be treated as such. It would be interesting to see what others collectors think of the packaging?