Requesting suggestions : We wants to share the survey questions to the users who had purchased the product in last 30 days, basis the most expensive product purchase if there are multiple commerce events. Post 30 days that email should be triggered

[vineetp02]

1. If a users has made the purchase in last 30 days with single commerce event / if multiple then the most expensive purchase SKU code should be captured but overall duration is with in 30 days.

2. All these commerce attributes would be passed in the survey url basis the questionnaire would be displayed to the end users.

Is it possible to include multiple wait block before the commerce event and dedup the audience ?

or other ways to make it happen, please advise !