I would not be happy with starting from 3.x. I have always flet thatthe divergence of high and low saves and BAB was too great at high level and a core problem with the game.
I also feel that the 3.x power curve was too great. 4e's flatter and more linear power prgression is much better.
However, I would be inclined to make the core game flatter than either.
I also feel that the 3.x power curve was too great. 4e's flatter and more linear power prgression is much better.
However, I would be inclined to make the core game flatter than either.