Double wide helm seat

[TBarCYa]

My Proline has two pedestal seats and one sits right in front of the doorway to the cabin so I want to replace both with a single double-wide seat that uses two pedestals. I want a leaning post but all of the ones I've seen have the legs spaced so that one would be on the two floor hatches so I'm looking for a seat that can utilize two pedestals. Has anyone seen something that might work?

Thanks.