anyone with zdrewards experience?

[ebird]

Hi all,

I asked the same question in the chit-chat forum and only 5 people viewed my question in 2 days.

Does anyone have experience with zdrewards program? Is there a limit for the best value guarantee?

If I buy something today for $1000 and the next month I found the samething at another store for $500, do they send me $500 check or credit the money to my CC? I know there's a $1000 per year limit, but I want to know do they have a limit for one transaction?

Thanks.

ebird