Is he running the latest code? I've implemented a delay so it doesn't load points for zoom levels if you aren't on that zoom level anymore. In other words, before, you would click the + button to zoom in multiple times and it would load every zoom level. Now it waits a second to load the new view so it won't load every zoom level. I hope that makes sense :)

On Mon, Dec 27, 2010 at 12:23 PM, Erik Hersman <erik@...> wrote:
If anyone is online...

John McLear (@johnmclear)  is having an issue where he's got a large data set and the closer he zooms in the longer and longer the points on the map take to show up, even if there aren't that many on that particular map view.  Anyone have an idea what this could be and how to fix it?

He was kind enough to make a video of it:

http://www.youtube.com/watch?v=Jdj6avFH0Zg