Even though I'm not perfect (

), I'll give it a shot. I'd say Sewell would be elected - he was the premier reliever on the best team of the era, and was certainly recognized during his time (9 AS appearances). Conversely, I don't think Broxton gets in - his numbers are worse than Sewell, & probably Sewell gets in as the 'token' reliever of the era.
Hodapp probably misses out, while Waner is a real tough choice - I could see him being voted in by the VC decades later.