Finally got the Borderlands plat last night, with Flynt pushing me to level 50. It was a pain in the ass battle though, since I think I died more in that battle than throughout my entire second playthrough (Flynt killed me 3 times himself).
For now, I'll put Borderlands on the back burner and play through some other games, but it is definitely a game I can see myself playing a lot more on the side.