Congrats on the house and the gf. My wife is also a big sports fan and its great not to have that as a source of friction. At 12' I'd get 60"if you can afford it but would go for a better set rather than a bigger screen if you need to make a trade-off. Check out AVS Forum to get the best technical info on PQ. Any satellite system can be a problem if you live in an area w heavy snow or rain. I'd say that plasma is still the best bet for PQ on sports, but I've never seen LED. LCD is (to my eyes) not acceptable for sports and black levels still not up to plasma's standard. If you can swing it, and if you can still find any around, the Pioneer Elite 60" Kuro is probably your best bet. Just my $0.02.