i ride my pug as a do it all, yes i commute daily on it... i use bb7's with 203mm (8 inch) rotors, and it stops.5-10mph is easy to say at first, but trust me once you get "used to it" you will be thrashing that thing, my pug is a purple winged beast, the most fun i have is flying through traffic, then detouring through a random park and hitting some rock garden diagonally at high speed before dropping off the edge of the park to high tail it through backstreets its unstoppable. At first i thought: "this will be a great single track bike that i can cruise to and from the milkbar with aswell".... which is like saying "ill try crack once it might help me study and then only on special occassions".
also, slam on a front brake to avoid an unexpected obstacle like a fast moving car, or a stubborn dog and your going over the bars for sure, slam on a rear only and your going to eventually stop after a long ass skid, slam on both and you just stop.
your going to love the pug...post some photos?