Hello,
I own both of the above and read that this lens doesn't work well with the 90D and it's better to replace it with the newer EF-S 10-18mm.
I'd rather not buy another lens if the 10-22mm isn't that bad. I've just started taking photos with it (camera body is new) and wondering if anyone here has used this combo for awhile and what your thoughts are?

Cheers,
Steve