I used to enjoy LRN because of the ladies there, but the parlor there is definitely the smallest of all the brothels. Not the best place to hang unless you love cigar smoke. That place and MLBR are small...but the ladies rooms are larger. (Not as big as mustang though.)
Speaking of the mustang, I like Mustang for all the reasons fellow mongers have said. They do sport a large lineup typically. The bar there is immensely relaxing and you never feel pressured for a party there.
But I'm more and more inclined to go to Sagebrush over Mustang. They retain the chill atmosphere of the Mustang and their ladies are generally amazing. I'm partial to Alice and Clarissa and heard nothing but good things about Roxy over there. Plus if you enjoy kink, I feel like each lady at Sagebrush has something totally different about them that might appeal to you.
On Super Bowl Sunday, I went to both LRN and Sagebrush and I just enjoyed hanging out with the ladies more at Sagebrush. They had better food and more places to sit too lol . That said, there are TONS of TVs at Mustang if that's your thing. Plus they have food there. I still prefer Sagebrush, though, because I'll echo the sentiment sixT9er said... The best house to chill is the one where you enjoy the ladies the most. I love the ladies at Sagebrush, hence my bias.
HD