[brw12]

Thanks, it's very helpful to hear about your experience!

Out of interest, is your site up? It would be interesting to take a look.

Glad to hear you had a decent experience doing virtual DOM yourself.

Not super surprised to hear about the CPU usage issue, but that's a helpful reminder that one of the things we leverage when we use libraries developed for high-availability applications like FB/Google Docs is all of the developer time focused on optimization.