I'm about the same weight, I've set up my bike to be a little stiff to avoid any wallowing in corners...you can go to a heavier fork oil and a set of aftermarket progressive springs and should be OK, I went a little farther and had "Gold Tech" valves installed...I had the rear shock re-worked with a slightly heavier spring put on.
The only downside is it is a bit of a rough ride over uneven pavement (and that seems to be all there is around here). But it carves corners and holds a line like nobody's business....