G20 super fat bottom beginner/learner clubs i20 forgiving way more narrow bottoms that are workable enough tour pros use them. I play g2 and have played g5. I've hit just about every series of clubs ping has makes and the g20 are nearly the most most forgiving set they've come up with yet, only the k series clubs have wider soles but they are akin to hitting with a flattened shovel. Personally I would do a mix set, pw-7 i20 and 6i-3i g20.