I've had a 430EX for a while now. My friend showed me his Cactus V2 kit and I was hooked. I bought a kit and had so much fun with it, a day later I won a Nikon SB-28 on eBay for $51. Now I've got 2 flashes and 2 wireless receivers, but no real accessories to go with it.
I've been reading Strobist and I have learned a lot. My question is, however, for someone looking to do this for fun and on a tight budget (I don't see myself using the wireless setup for any paid shoots, at least until I upgrade to something more reliable in the future), what sort of accessories should I be buying right now? I figure at the bare minimum I need 2 light stands, at least 1 umbrella & umbrella swivel, some colored gels, and the DIY snoot/barndoor kit.
Can I save some money by only buying 1 umbrella setup? Or should I really be buying on for each flash? I know using my 430EX in an umbrella won't work as well as with the SB-28 because with no sync port on the 430, I HAVE to mount it up high on top of the Cactus receiver. I am going to hook the Cactus to the sync on the SB-28 in order to mount it in the proper position, and mount the receiver off to the side.
If I ran the 430EX without an umbrella, what is the best method to mount the Cactus receiver (has a standard 1/4-20 thread on the base) to the light stand, that maintains some flexibility for aiming the flash?
Does anybody have any experience with the light gels from www.photogels.com?
What size would fit my flashes best, 2x5", or 2x3"?
Any tips or advice on the above would be greatly appreciated.



