I'm a 300+ lb powerlifter. I will not walk my 3 dogs (two 60 lb pitbulls and a 138 lb Dogo) at one time becuase of the risk of something bad happening. All it takes is for a leash to get tangled and I could end up with a broken finger. Its not worth it. Honestly flower, considering your size, my first thought is that you are half a nut to walk that many dogs that size at one time. its just asking for them to take off and drag you like a little doll behind them.
Now that said, I don't know your dogs and how well trained they are. They may very well be angels on a leash. It just seems like its asking for trouble because you never know what some other asshole is going to do.
augh, you just reminded me.
a friend of mine has a big ol' great dane. big bastard, real beautiful looking. got him off of someone else for practically nothing. played the "I have big tough dog" card and got one of those little collars with metal pyramids on it and a chain link lead, right?
well he's out walking the guy and the dog suddenly wants to chase something, and PULLS on the lead. my poor buddy had his hand in a loop of metal chain linking and totally got his hand fucked up by it. at least one finger broken, because he had a slipknot at the end that his hand was in suddenly went closed. real ugly, had that splint dealie with popsicle sticks and bandages taped all around it for about two weeks.
lesson: careful with big dogs, and chain leads are stupid.