thanks guys for your posts. i'm very excited and nervous at the same time. i really wanted to get a girl so i could be girly with her and dress her up. but i think riley might like a brother. what do you guys think? i'm bringing my roomate with me so she can be objective. i keep thinking, what if the boys are home by themselves and hurt each other. i'm a bit of a worry-wart. i know they're small and all, but who knows? i let riley run around the house now, he's pretty good. i wouldn't want to crate just the new dog.