Well as for inline rods, Diawa do a inline rod called intercore, also a veriation of the sensor. i dont think they still make them. DAM also did some, they still do 2 boat versions in a 25lb and 30lb class and they also do a 13 fot 6-8oz beachcaster (3pc) as well but the only one you would be able to buy is one with german writting on unless you want to pay me some serious cash for the one with english writting on!
the boat rods are good because of the fact it has no eyes you get a natural curve from the tip to the butt, with eyes on you get the stiff parts where the eyes are whipped on.
the beach caster you can get problems with weed in the tip section, but as the inner bit is on the second section the line flow easiley through this but you cant use a shock leader or it will jam. Threading it is a pain in the butt. but having said that it is a good rod i can feel if im on sand gravel rocks everything. Every turn of the fish's head you will feel.
i use braid with my one and i have owned this rod for about 8 years now and dont regret it at all. The one i brought was made up for the english tackle shows and i got it from the DAM rep. worth the £200 i spent on it if only they give you more threaders tho