Hi Fretbnr,
One thing about wheels is making sure its comfortably accessible from sitting on the sidedeck.
There must have been a global blonde moment that occurred amongst some naval architects , where they were releasing boat designs where the wheels were just stupid, you couldn't reach the bloody wheel unless you are standing up and behind it.
That's why single wheels went through that design phase where they got so massive they completely blocked cockpit access to and from the helm position. The negative feedback stemming from that switched some boat designs to dual helm, where they promptly forgot we like to sit sometimes and made the bloody things inacessible from a sitting position again
So, if you do see a wheel driven boat you like, make sure you can sit down and still comfortably reach it before you put money down.
Cheers,
SB