[Rhodes22-list] Potty question

[Joe Babb]

Hello All,
Sharon and I are looking forward to getting a recycled Rhodes next 
spring.  We've indicated to Stan that we'd like to have the marine head 
and holding tank and macerator.  Our only experience with potties on 
boats is with our portable potty on our 16 foot open fishing boat.  It 
is really a plastic bucket with a toilet-like seat on it, enclosed in 
another plastic container.  We can usually find a secluded cove or else 
use a privacy curtain hung from our bimini top when we need to use the 
potty.  The first person to use it is the lucky one.  The second person 
is greeted by a wet seat from condensation and also by the sight and 
smell from earlier use.
Most of our sailing will be on area lakes in East Tennessee.  But at 
least once and maybe twice a year we'll be able to do some coastal 
cruising for a week at a time.
Could some of you share your opinions on pros and cons of portable 
potties versus marine heads?
Thanks and Best Regards,
Joe Babb