Mickeymouse:
From a performance standpoint I don't think soloing the TI would be worse than the AI, probably the opposite since even though it is heavier and somewhat wider then the AI it has 50 percent more sail area to compensate. Moreover, the longer hull and significantly longer amas might even give it a lower water resistance at higher speeds. I haven't personally sailed an AI but it seems reasonable that its short amas, and hence high wave drag, puts a limit on its speed potential.
The major problem with soloing the TI seems to be how it will be trimmed with only one person onboard. It should at least be easier to trim than the Oasis since it's longer and you're sitting somewhat farther from the stern. The dual steering controls also makes it possible to sit in the front seat and that might actually work with only a small amount of ballast in the rear, or even none at all, since the seat is actually just slightly forward of the boats midpoint lengthwise. The hull seems to be more buoyant in the rear though, but that might be somewhat compensated for by the forward location of the amas.
All this is just speculation of course, I hope Hobie will provide Roadrunner with a TI soon so we can get a comprehensive review.
