The EL-100 or 430EX-III RT are good choices.
I checked Canon for new and refurbished stock, none are available. B&H has the 430EX-III RT.
KEH has both. The 430EX-III RT is $134 with its 20% discount (at the moment). I'd go that route.
~Rick
Bay Area - CA
~R5 C (1.0.9.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It
