Buck,
Interesting to hear from another dentist...I noticed that on both of your boats the dodgers are basically the same height as the bimini. What are your thoughts on this versus the lower height dodger in my photos? Also what are your thoughts on the 456 vs the 420? I think my boat is the same as a 456 with just some very minor differences in a couple of ports and stern rail seats.
The front panel of the full enclosure on my 420 (and the 450/6) is not a dodger, but rather just another enclosure panel... I have no trouble at all seeing out of it ( as well as all of the other panels ).
IMHO, you will be MUCH happier with an actual full enclosure than the binin/dodger arrangement.... as long as you know how to keep the clear vinyl panels maintained .... ie...
use ONLY fresh, clean microfier cloths to clean them
avoid touching them w/ your fingers
avoid rolling them up as much as possible ( I lift my front panel up & hold it suspended under the binini w/ bungy cords to avoid rolling it up.
I clean them only w/ this ...
http://geoffreybodinefrenzy.com/geoff_bodine_s_waxing_frenzy.html
there may be other products to use on the clear vinyl, but, personally, I haven't found anything better.
Yes, the 456 is the same hull, rig, engine, etc as a 450, just slight model year upgrades. They are same layout, just larger than the 420.
Oh, although I love my 420, if I had it to do over again, I would have gotten a 450... just a little bigger, a little faster, and a little more comfortable boat on which to cruise.