In reply to wbo2:
I've done it and thought about it, but although only short the little bits of climbing are harder than VDiff and we definitely abseiled off - I don't think Dave will have a rope by sounds of it.
Dave, the normal route up the Hamperokken is one I've done that would fit your needs. From memory a nice hike up to a long easy but very fine ridge, and a little scramble onto the summit. We took a rope for that last bit but didn't need it.