Second dog, Rottweiler or pitbull?

[qazqwer46]

I currently have a male American pitbull terrier and planning on getting a second dog. My top choices are either a Rottweiler or another pitbull. I'm just trying to find someone who has experience with a combination of these breeds. My current pitbull is a highly trained male guard dog. If you're knowledgeable about any other breed that would be that would make a good combination I'm open to suggestions.
I was also wondering how much of a difference if any a dog of the same breed or different would make.

[JoeJonasl?ver]

I wouldn't get a rottweiler at all cause deepeding on their mode you dont know if it could forget what it learned and attack you or someone you know so i would go with a pitbull goes if it is trained like yours you wont have a problem with it!
GOOD LUCK with finding one that works!!

[carmlpracplm]

i suggest you go with a female dog of any breed. just dont get a male because pitbulls or any males that was the first is very terrritorial of that place were he/she grew up. and i would fix both of them if u dont want babies.