Plans for returning to Alaska in mid May 2020 are in the final stages, now need to make some final decisions on gear choices to take. I'll be traveling with 2 other people that should help carry some of my gear.
I will be revisiting areas I've been to before and know in advance that Wildlife tops my list with Landscapes a close 2nd.
I have 3 bodies, 7D2 and 70d will go for sure as will a 10-22, 50 1.8. 18-135. I also have a Sigma 150-500 and the Sigma 120-300S with 2x converter.
I've used the 120-300 Sport at many ball games, became quite familiar with it and very pleased with the results and keeper rate. It is heavy! The weight has been manageable under the conditions I've been using it in, familiar places, land travel only and storage cases that are best used for that specific day.
Other options have been coming to mind as I continue making travel plans, consider getting a 100-400 vs 2,or maybe a Sigma 150-600C, and leave behind my current lenses or just make plans on taking what I already own.
The decision would be much easier for me if I lived near better flight connections. I don't mind checking bags that contain clothing but shudder of the thoughts of being separated from my camera gear. The 4 commuter flights in our schedule has me concerned with their ever changing minds on what I should weigh and have for lunch that day.