How many of you are using staight glyphosate for weed control and how many are spiking it with diquat? I've always just used straight gly for general weed control but last year I signed on a new nutty customer who was obsessed with weeds and I started adding diquat to speed things up and keep them happy until things were under control and I've just kept using it. Now I'm noticing that I don't seem to get as good control on some of the more stubborn weeds and when they burnout fast they remain upright and bright tan color and need to be pulled. Whereas with just gly smaller weeds wilt/shrivel and they sort of disappear into the mulch without having to deal with them again. So I'm switching back to straight gly. Anyone else doing the same?