1) Monte Cook Ranger
2) Quickened Sorcerors
3) Paladin Mount gets feats, skills and HD as magical beast
4) No harm spell
5) Half-feats, skill focus is +3 and only counts as 1/2 feat. Iron will is +1 will as are the other save feats. Imp init is +2 as a half feat. Toughnesses are 2,4,6,8...