Kabrita, byheart or happybaby?

Currently on similac 360 from the hospital. Baby girl seems to be having some pretty bad gas from it now that it's becoming her primary food (we were supplementing with breastmilk but there was supply issues). Were trying some gas drops after the all clear from the pediatrician but thinking of switching formulas. She's going on 3 weeks old.

She doesn't have a lot of other symptoms like rash or abnormal spit up so the dr didn't seem concerned about allergy but mentioned we could switch formulas.

These are our top 3 so far if we were to switch. Figured start with regular formula then if it persists look into some of the A2 or gentle formulas. Just curious from others what good bad or ugly you have on them?

US location.

Update: The gas drops seem to be an improvement. She's already eating better in one night on them. We weren't planning to switch formulas right away, just trying to plan in case she didn't improve or got worse as that would be the next step. Her discomfort and crying was enough for concern at her appt but they didn't want to jump right to an allergy since sometimes certain formulas just don't sit well with babies.