Television seasons on DVD, help

[CanKid]

I've watched the following in this order:

The Sheild, season 1, 2, 3
24, season 1, 2, 3
Alias, season 1, 2, (about to rent season 3)

So far, suprisingly, I think The Sheild has been the most entertaining for me, while 24 is a close second, it just had a few things that bugged me enough to slot it to #2, which I won't get into so I don't have to write spoiler in the title.

my question is, what do I rent after Alias? [img]/images/graemlins/confused.gif[/img]

p.s. I haven't seen the most recent seasons of any of the above, as I haven't come across them on DVD, so please note "spoiler, <show>/<season>" if you are gonna get into it. Yes, I am one of those pricks at a party who absolutely freaks out when someone spoils a movie/show.