Scenera NEXT is a convertible seat the Amazon listing for ASIN B00VSNI6PO still describes as rear-facing 5 to 40 lb (19 to 40 in) and forward-facing 22 to 40 lb (29 to 43 in) and at least 2 years old.
That listing, and Cosco Kids copy for the same nameplate, state it is certified for use on aircraft, LATCH equipped, and has 5 harness heights. We do not add crash-test numbers the listing does not print.
Shortlist reason: published child limits and an aircraft-certification line on the matching listing.