i am wanting to buy a track frame like some of you know but I did find out the keirin frames have no holes for brakes and from a dude who had one said they can't be drilled? and there is a slight toeverlap....anyone know how much of an overlap there is because I've fallen off bikes too often because of toeverlaps.... ...please let me know...

Also if it can't be drilled is it easy to learn to go without brakes...I can skid down hills but when I"m really tired I probably couldn't...my commute to work is pretty much hills and more hills