Deciding on a revolver

Greetings! I previously owned a GP100 and unfortunately couldn't hit the broadside of a barn with the poor thing. I'm certain a lot of it was user error but I don't think I was all that terrible of a shot. Other guns, I was pretty decent with(I'm no competitive shooter tho, much as I'd like to be someday). I'd love to get another 357/38 as I still have a bunch of ammo left over from my GP days lol. Been looking at the Model 66 but I'm also open to other suggestions. Looking to rotate between that and my other edc(G21 .45). How does the Model 66 fare in terms of reliability and accuracy? What are some other good 357 carries out there these days?