Take a look at the Edge 540T from Pacific Aeromodels in either a 40 size or 60 size.
Just bought the 40 size after much research and I am delighted with it.
This ARF leaves very little for the builder to do, they thought of everything.
Control rods already cut to length and Z bends added with clevises already installed.
Fuel tank already plumbed with 3 fuel lines (fill-up, carburetor and tank pressure) and wrapped in foam.
Servo mounting holes already cut out and notched so wires can get by.
Velcro straps installed to hold receiver/battery.
I can go on and on, but check it out for yourself at [link=http://www.pacaeromodel.com]Pacific Aeromodels[/link]