Trying outdoor sports during day (football, soccer, maybe golf) and need a longer lens that won't break budget. For EF, I'm between Tamron 150-600 or 100-400. I think 100-400 will be sharper. I also have tele converter for the Tamron 2.8. 70-200.
I'd like to get something with a little more reach on a budget. I can get inside games and baseball close to the action. But I'd like to be able to get more during the day. Any suggestion as to which is sharper?