BobDawg wrote in post #17743342
If you read the first post, I do 2nd shooting for weddings on the side. The 60D has a usable iso range of mainly about a max of 800 and sometimes 1600. And with some venues that don't allow flash, having that extra reach in iso is helpful. And the reason why I said if "things go well" is that right now I'm only working under 2 photographers, hopefully next summer I can expand that. And I wouldn't get rid of my 60D, that would be my 2nd camera if I used a two camera set up.
As has been mentioned, your 60D kit looks pretty good, including for portraits, but could use more reach. For the 60D, consider the 55-250mm STM, very nice lens, not too expensive, light weight.
IIRC, although the 55-250mm is very good, the full frame 70-200mm lenses might be sharper. So the 70-200mm/4 could be considered, even though it is an FF lens, twice the price, twice the weight - and has less zoom range, lacking 55-70mm, useful focal lengths for portraits on the 60D.
I normally would say, buy crop lenses for crop bodies, unless there is a particular need that is answered by an EF lens. So maybe the 70-200 is such a lens, and it would work with the FF body that you might "upgrade" to later.
However, you might want to think about this if you think you might never move to FF, or you do, but then find you need the 70-200/2.8.