Lisp Programming in Vim with Slimv or Vlime 7 years ago
TLDR; Slimv and Vlime support SLIME like development environment for Lisp in Vim. They have similar features but their implementation details and key-bindings are different. The OP prefers Slimv more than Vlime.
But I think the OP needs to add a disclosure that they are also contributor to Slimv - https://github.com/kovisoft/slimv/commits?author=susam.
Open source contributions are good. This is a good thing. But this needs disclosure because they could be biased towards this plugin consciously or subconsciously.