I did love the simplicity of the snubbers I had on my sailboats way back when. I tried dual leg bridles but they just didn’t seem to offer benefits other than adding to the tangled mess of lines 
Soft shackles are amazing, and used similar to the way you have, are a great way to have a flexible setup!
I’ve noticed on a 45 ton trawler with a decent amount of windage (her bow is 9’ from the waterline!) that a dual leg bridle is helpful in reducing swinging.