Tomato & Basil - something eating from inside out.

Howdy!

I have something eating tomato and basil leaves from the inside out. No leaf miner damage that I can tell, no eggs that I can see (I inspect every day).

Please click link to see my post in the tomato forum: http://davesgarden.com/community/forums/t/1228502/

thank you.

i have a problem with slugs and my leaves look just like that.

okay - i'll throw some diatamacious earth around them and also get them drunk on beer. :)