RE LP Juniors, the old Japanese-made Burny versions sound closest to the real 50s thing IMO. The Tokai TJ-60 has the fattest neck & the best sustain, while the Edwards is the lightest & looks the most authentic cosmetically, but doesn't sound as smooth as the Tokai, or as warm as the Burny. The Edwards has a 1 piece body, the Burny is a 2-piece & the Tokai a 3-piece. They all have a very long neck tenon.
Yes, the Tokai has a 3-piece body & still sustains the best. Go figure.
If I had to just pick one? Ahh, just shoot me & be done with it! :wink:
Haven't tried any other versions. I've heard the Orville is good (Villager has 2 gorgeous examples of these for sale)