Note that the advantage of Honda's IMA system is that it's cheaper to develop and thus cheaper to buy hence the smaller "premium". If the HCH is still a bit too rich (in terms of features and content), then I'd say go ahead and wait for the Fit Hybrid. It does sound promising.

Mods: EV mod, VVT-i emblem, sport pedals, OEM cargo mat, JDM Prius interior footwell lighting, Sylvania Silverstars 9003ST, DICE iPod kit, OEM all-weather mats, TomTom ONE v2, LED licence plate lights.