Does anyone have the secret to the best use of the Cart feeds to Base, as far as how long to set G-Base for products, G-Base allows items to stay up to 30 days, whereas we can do a new feed daily as we are always updating products.

So the big question is does G00gle hurt us for saying leave these items on for 30 days while we send a new feed every few days?
Right now we have G-Base set to update every night and we generate a new feed almost every day. While Base is set to 30 days view.

Any ideas?
Right /wrong /better etc etc

Thx
Dave

Good questions. What I have noticed if I submit each day, then in G base it shows a message "published searchable soon". So if we are getting this message each day how will people find us if the admin panel shows the above message? Currently I am using a self created feed with expiration date and a few other things....I have a much better quality score and much more traffic vs using the cart generated feed.

I generate my feeds in NetSol and then edit the columns as needed and upload myself. Could be that Google makes you update just to ensure that your company is still active/alive.