Hello everyone,...... I'm curious about Spey Casting. Aside from the obvious benefits (distance, distance, distance), what are some other benefits over conventional fly casting I'm a long time transplant from SoCal beaches where I was a surf fisherman (bait in those days) and have an understanding of why the long rod in that instance but it doesn't translate well for me in this time/place....

Not trying to bait anyone here. I can see some pros/cons with spey casting that someone with expertise may be able to explain/summarize

Thanks again