Largest profile irons I’ve played are PING. I’d never say never but I’m unlikely to go any bigger. I’m not sure if one was larger than the other but G25 and G410 are the largest Ive played. My 2022 gamers were the G410 and maybe again in 2023.
The smallest profile irons I recall playing in recent years are the Adams Idea Pro Gold forged.
I may or may not have the PXG 0211’s in the bag for 2023. If so, the reason would be to switch from DG105 in the PINGs to Recoil Darts in the 0211s.