Hi Dan,
I had one too for a while and i loved it. Swapped it for a 85mm prime to concentrate on portraits but sometimes wish i hadn't. When you have a macro lens you can find things to photograph anywhere. Small spiders in the back garden etc. My wife thought i was mad hanging about in the garden and from her view taking pictures of the fence and hedges. This lens also makes a great portrait lens although it does get tight indoors unless you have plenty of space.