thundercat ignition advancer (factory pro?) in fzs 600 mk1 ?

[virtual bodysnatcher]

If anything I'd expect the 'Cat to have less midrange than the Fazer so an advancer may not have any better curve than a std Fazer's got anyway? I've always found it pretty good midrange, most 600's need a whack of revs to get them going, if you want elastic mid-range get a v twin or more cc's