In that case, I shall keep my hard-earned cash safely in my wallet. I was about to splash out on the Sigma 50mm f/1.4...
5D Mark III, 40D, 1V. Bunch of strobes, lenses and other bits.
They're, their, there, it's, its, too, to, than, then, you're, your. One lens, two lenses, the lens's aperture.