Charlie wrote in post #18184747
naw, this looks to be the exception, not the rule
I Disagree
My 17-35 which is 12 yrs old is still very sharp and still gets great images. Its 3 updates behind.
My 70-200 F/2.8 L is not that d=far off the current 70-200. I tested both side by side. Definitely nothing i could not make up with LR. In fact I have a LR preset that I apply when i use my 70-200...looks identical to the new lens on side by side testing. Did not cost me a dime.
Same for the 24-70 F/2.8. Varies with copies. But similar results however, the new 24-70 is sharper at F/2.8 and had better corner sharpness. But my opinion, a mute point. If im shooting at F/2.8, most of the time its for effect v/s need to shoot at F/2.8 to get a shot.
Primes are a different story and everyone needs to decide if those improvements are worth the update to them. Example 35L V/1 v/s V/2- V2 it much better at F/1.4-1.8.....At 2.0 they catch up pretty quickly. Im not going to update this lens. Im rarely at F/1.4 with it
So I think photographers need to resist GAS syndrome and really examine WHY they need to update.......All we do by caving into GAS syndrome is fuel Canons desires and needs to jack up the prices. Most of the lens are not that much better when you put them side by side and factor post processing into the end result......But Im sure Canon appreciates the support and markets accordingly to newer photographers.
Im very selective now to what Im going to buy. My version 1 lens are great.