We had some reservations...will Barkley still feel as loved? Will they get along? Can we love another one as much as we do Barkley? Well, let me just tell you....we got baby brother Jordan about 4 months ago and we honestly wonder what we (or Barkley) ever did without him! Though we're very good about spending time with them, we no longer have to worry quite so much about leaving them (or just ignoring them for a bit) when we do have to, as they have one another for company. You must be prepared for craziness, though...forget about glass figurines on your coffee table, etc. They rough-house like you wouldn't even believe! That took some getting used to, by the way...I thought they were going to hurt each other. But, seems that's just how they play. I'll tell you, one of the best things we did in the way of training was to buy a coupler for Barkley's leash, so that they both are walked on the same leash. That has gone a very long way in leash-training the little guy much more quickly than he otherwise would have been. Anyway, they're fast friends and we get so very much entertainment out of the two of them together. I say go for it! Let me know if you have specific questions!