You can see from this photo that Genesis has significantly more headroom than a standard Quasar and also a shorter wheelbase, even though it's 8 inches longer than that of a standard Burgman 650. (Blez in the Quasar, Ian Pegram in Genesis).
Update: In the Spring of 2010 I sold this Quasar and bought Genesis from Ian P, and went on to have many memorable adventures in it, some of which are shown elsewhere on this page.
This included riding it to the 2010 Isle of Man TT, to the Goodwood Festival of Speed, to Beaulieu, to France and Switzerland and to the 2011 BruceFFest. PNB
Photo: Paul Blezard archive