I'm happy to say I launched an iOS instrument today, and it relies heavily on Juce! So far it's getting some great buzz, just had a nice write up from Create Digital Music, and my inbox is getting bombarded!
Thanks to everyone who helped on the forum! This was my first major project as a developer, and I've got the grey hairs now to prove it. But Juce, and the community here, have helped me make it through, so a big thank you!