OP
I think that they do, but it's a full blown L lens with the price to match. Tripods are OK, and I use one, but they aren't always practical. Higher ISO settings? It depends how big you want to print really. I often frame good shots of the kids at A4. I don't really like being higher than ISO200 for that, although ISO400 in these new cameras is probably a lot better than it used to be - I've never really tried it yet though.get the IS then (does canon have a 70-200 f2.8?). you'll just need to wait a while
in my case i went for a tripod. i also use the higher iso settings. much cheaper way to go.
Really I'm lucky. At least I haven't set my heart on a white one! (even though they're DEAD sexy!!!
)Personally I think that white lenses should only be purchased with the proceeds of sold work.....like any professional tools. As an amateur I can't justify the expense!
(second-hand can sometimes be a different matter......)
