I can honestly say having 2 is the BEST. My girls are always together ...you don't see one without the other -They have such a blast playing - sometimes I think they're putting on a show for me cause, they'll be playing... and ALWAYS checking to make sure I'm watching - it's totally adorable ...They spy in the yard together - they sleep & eat together and they're always by my side....what more could you want ?
Go for it if you can - it's great having 2
I'd go for a male if you do decide to get one- Good Luck !