Thought this was a decent price. I've just gotten a DSLR and wanted to try out a new lens without breaking the bank - reviews say it's good for the price.
Nikon - http://www.ebay.com.au/itm/NEW-Sigma-4509955-AF-70-300-4-5-6…
Canon - http://www.ebay.com.au/itm/NEW-Sigma-4509927-AF-70-300-4-5-6…
I've got a MFT to Nikon G speedbooster. Would this act as a 'G' lens? (I know the AF wouldn't work in any case)