I have about 220 up right now. I'm taking it easy and only listing a few items a day at this point.
I'm with RW. How the hell do you list 30 a day??
My system is pretty much like his. Set up photo studio on the kitchen table. Take a buttload of pics (usually about 200 in a session). Spend 3-4 days editing/enhancing those pics into something presentable. Uploading the pics to Photobucket. Scouring the web for item specifics like a model number, a MPN, etc. Writing a description (or better yet, yanking one off a manufacturers website). Editing that into something concise. And finally posting on ebay and checking out competing items to figure out a price.
What's your ebay ID? I'd like to look at your auctions and perhaps pick up a shortcut or two I can use.