I would love to have a second one, but haven't talked the hubby into it yet. I wanted to rescue a Maltese but he just wasn't for it. So I spoke with my Mom and they ended up rescuing the same Maltese. So now, even though Mollie doesn't live with us, I do get to sort of experience 2 at a time when I babysit or visit them. I must say, two is twice the fun! Of course you have to look at the financial aspect. You are looking at doubling your costs in vaccinations, check up's, flea preventative, heartworm preventative, grooming, toys, etc. But if you can afford to, I say go for it!
And Welcome to YT!