I like it. I like our Rockwood 2604 better, but I see nothing glaring at me that says NO. Nice kitchen work area. Like the U-shaped dinette. Easy color scheme to live with.
Re the opposite slide models....my preference is no, simply because you lose a good bit of outside area under the awning. Also, many sites aren't quite wide enough for them , but to each his own. IF we were to have 2 slides, I'd rather they be on the street side only.
Always negotiate on the price. Your friend should be able to come close to 30% off MSRP - which fluctuates, depending on who you're asking. If they love it, I say Happy Camping!