Love the new tiers, we've been in need of that for quite some time. However, giving the sandbaggers that much more incentive to cheat (not necessarily cheating, but you know what I mean) just doesn't make sense to me.
What about bagging the whole 'anyone can use any club' idea and just add new tiers (with new default tees and green speeds). This would level the playing field, to a degree, as well as limiting the sandbagging.
Let's face it, the people who spend a lot of time and effort improving their game deserve to win. I do think, however, adding these new tiers would make it slightly more fair.
Just my opinion..