My SmartList email list manager served me well for a good number of years, but it started acting flaky with email from OS X. After struggling with attempting to fix it, I decided to switch to a provider who would provide a robust email list package at low cost. The transition wasn’t super traumatic for my users. Now it’s done and after several months I can safely say “woohoo” – sounds a bit like “whew”. It is done, works, and no complaints.