So i finally got my Tamron 90mm!!!!! So far im very pleased with it, although the AF is not exactly sure of what it does... sometimes it focus, others it doesnt. I dont mind that though... So my first macro pic is, well a Toothbrush, first thing is aw that had nice bright colours, and was macro compatible... I think my Whites are a little blown... Any other ideas? (i do need to get a better tripod though (my gorrilla pod cant balance the camera and the lens when its is fully extended.).