i have built and paddle both.
the first picture is the night heron high deck hybrid -- so the hull is stitch and glue.

the next is the full strip:
the strip built is noticably more maneuvarable than the stitch and glue hull if no skeg is involved. it's a bit hard to see in the pictures but the fore and aft 1/3rds sections of the strip build are very rounded compared to the stitch and glue that has a clear chine pretty much from stem to stern. the middle third, they both have a pretty definitive chine.
both of the boats, however, have skegs. the strip built goes straight as an arrow with the skeg down and other than when i am turning, i often just put a little down to minimize any corrective strokes. if there is no significant wind or sea, i won't use any skeg on the strip built, but when the wind or sea is up, i am typically putting some skeg in to trim the boat unless i am willing to change course to balance the boat.
my favorite from a handling perspective is the strip built becuase, with a skeg, it has a wider range of maneuvarability - they both go straight with the skeg down, but the stich and glue can't hold a candle to the strip built for maneuvarability with the skeg up.
on building, the strip built boat is a lot more work than the stitch and glue. i had a couple stitch and glues under my belt before i did my first strip boat. i think its a logical progression and i did not have a lot of woodworking experience prior to getting involved in building. but if you have the time and patience and skill, you can start with a strip built boat.
based on my experience, i spend about 4 times the time on a strip built boat than a stitch and glue. there is just typically a lot of things that you are left to the builder to figure out on a strip built and its a lot of strips. the stitch and glues usually have a very well-define construction procedure and steps. for the strip you get a book that explains the general process and you have to apply it to the box of wood that arrives at your house.
so if i was advising somebody new to it, i would start with a hybrid or stitch and glue and build some experience.....as i think you will be less likely to get frustrated and abandon the project. that said, if you have a lot of woodworking experience and its really about what design you want, and time/labor is not a factor....go with the strip built and just have a skeg as part of the build....the perfomance and looks are sublime.
h