I have the 430, exactly because one day I want to do off-camera flash. It is a solid investment, and will last you for a long time, first as your primary flash, then as a slave to a 580 when you're all pro and stuff
once they approve my credit card (grr). i'll probably be using the extension tubes with my 50 mm prime. They're supposed to work with any lens, but the choice is between:
50 mm f/1.8 ef
17-85 ef-s w/is
18-200 ef-s w/is
kit lens
One piece of advice, then - get an off-shoe flash cord for the 430. The extension (and the relative distance you'll need to be from your subject) means the barrel will hide most of your flash from the subject if it's mounted up top. You'll need either a ring flash, abundant natural/ambient light, or off-camera flash to get the best lighting for the macros. Of those three, the off-shoe cable is the cheapest and most reliable - and you don't NEED to get the Canon one, I have this Promaster and it suits me fine, though they're a bit short. For macros, it won't be an issue to get it to the end of your barrel.
Canon's current cable is the OC-E3; this looks like the FC-E3, but what I can see on the internets say they're "compatible." It looks fine to me, and the guy at least has a good rating. Check the specs on Amazon for the FC-E3 and make sure - it does list a couple of camera incompatibilities.
Comments
50 mm f/1.8 ef
17-85 ef-s w/is
18-200 ef-s w/is
kit lens
this cable look ok?