Surefoot said:I don't think that's a good idea since the new haste would then hose spellcasters a lot and fighter types not at all.
And haste needs to be less good for both fighters and spellcasters.
If 2 spell/round of the hasted spellcaster is too strong (ie he gets to do something-twice), so is the charge+full attack of the hasted fighter(ie he gets to do something-twice).
With this version of haste, fighters would be able to move, full attack, +extra attack...
The new haste will still have +4 AC but will not give a partial action anymore. Instead it will provide an extra attack.