my suggestion is a later model B package,
B package lacks extra 6 air bags, Rear tinted windows, side power mirrors and wheel caps, Besides airbags everything can be done.
Other then that, Even the older F can be better in condition of the later B, So choose wisely.
Get it checked by a proper Toyota workshop or a known mechanic/Denter. Dont make a quick decsion, Take your time its your money that you would be spending.