I nearly gave up my Nikon.

Did you ever take the fancy for an ex-treme telephoto lens?

This has got to be the largest one ever made for a standard camera ...... and it was for sale on E-bay (see here).

It's focal length is 5200mm.

And how would it fit on your camera?

Look closely at the red arrow. There's your camera, already attached.

A snip at $55'000? You bet. With this you'd be able to get pictures of a tiger's teeth at 2 kilometres.

Unfortunately, the seller's just withdrawn it.

Drat! And here I was, about to sell my Nikon gear and switch to Canon.