Yes. This happens to be exactly what we are working on -- benchmarking wallet implementations and seeing where the problems are for zaps. The best way to receive zaps is with an always-on lighting node like Alby Cloud or Rizful.com -- yes, self-hosting is great for other reasons, but we are seeing a LOT of self-hosted nodes that fail to receive zaps, or take 10+ seconds to send zap receipts -- and lots of other problems.