thanks for your review! Of course I feel very proud that you're sticking with s9y - I hope your effort will convince other people to try it and thus we can get a larger plugin community.
BTW, you write, s9y has "limited plugin support", maybe you should better write "a limited plugin community" instead - because the technical support and technical approach of our plugin system is not limited at all, it's rather very flexible
So I'm looking forward for the suggestions to come from your side in the future. It has made an impact on Serendipity already, as some plugins and bugs could be fixed thanks to your feedback.
Best regards,
Garvin