[Carolpgh]

I have a 400D, my first DSLR, and love it to death.

I currently have the two kit lenses - the 18-55mm (sadly not the new version) and the Tamrom 70-300mm, and also treated myself to a Sigma macro f/2.8 105mm late last year.

I've been asked to do a friend's wedding next year, so apart from feeling very flattered I'm also panicking a bit: what other kit do I need?

I've got a tripod (Manfrotto something or other, it's in the car so I can't go and have a look) and an infrared remote is already on my shopping list, but was wondering what other kit I'm going to need - apart from more cards and spare batteries!

Due to the crop factor, I was thinking about some kind of wide angle - perhaps the Sigma 10-200mm, but apart from freaking out at the prices, are there any other suggestions for me?

Carol