I just sold the JD2 (old model3) that I've had for 10+ years, started using a Rogue Fab. I like how the RF bender works with the clamp-on draw blocks, fairly easy to bend, remove the tube, check something, put the tube back in and continue bending. Also just seems alot easier to judge the bend angle when going vertical versus horizontal (you can simply use a digital level). I don't have their table, I made my own.
The dies are also aluminum instead of steel, some of my JD2 dies were heavy. I'm not sure if the aluminum dies will hold up over a long period of time as well as steel ones would, but we'll see.
I mainly bend 1" round and square tube (1/16" and 1/8" wall), and 1.5" and 1.75" HREW and DOM (1/8" wall)
I'd recommend the Rogue Fab, unless you find another bender and dies you need for cheap. Both styles have a learning curve, but to me the RF is easier.
This was my first real project (not just test bends) with the RF, making some connector pieces to slide long pieces of tube into for a structure to hang tomato plants from. My usual projects are vehicles, roll cages, crossmembers and what not.



