And their LW division is bringing us fights that are 1000000x more exciting than the UFC's LW division.
No, they brought us 1 fight which happened to be one of the fights of the year, Melendez vs Thompson. Until Aoki fights for them, they've basically got no-one else. What other LW fights have Strikeforce put on which have been 1000000x more exciting than the UFC's LW division?
Dana's right, the fact is, UFC is superior to Strikeforce in every weight division in terms of depth (the only one that's debatable is the MW division). They've got 2-5 good fighters in each weightclass, but after that their divisions are incredibly meh. At HW they've got Fedor, Rogers, Werdum and Overeem (if you could even count Overeem, he's not fought for them for a long, long time); at LHW they've got Mousasi and Lawal; at MW they've got Shields, Henderson, Jacare and Miller; at WW they've got Diaz and Zaromskis and at LW they've got Melendez, Thompson and Ishida. The UFC have Lesnar, Mir, Dos Santos, Carwin and Velasquez at HW; Machida, Shogun, Rampage, Rashad, Nog, Forrest, Couture, Liddell, Franklin and Ortiz at LHW; Silva, Belfort, Marquardt, Sonnen, Maia, Wanderlei and Bisping at MW; St-Pierre, Alves, Koscheck, Fitch, Swick, Hardy, Daley and Johnson at WW and Penn, Florian, Gomi, Edgar, Maynard, Sanchez and Stevenson at LW.