Delivery Point Identifier Barcodes (DPI) / Address Validation

Has anyone had experience with any integration between DPI's and Tessitura? 

In our department do 2 large (2000 and 6000 mailers) mailouts per year but send roughly 10 DL letters per week. In Australia, the price of shipping our mail is halved if we use a DPI barcode on our envelopes. While using a mail house will provide the DPI barcode for us, using a mail house is only suitable for large mailouts and not our everyday letters.

My thought process is - If each delivery point is allocated a DPI and they can be reused (based on my understanding that DPI's relate to a fixed delivery point as opposed to new, validated data, it seems more cost effective to upload each barcode to a constituency (that is linked to their address/in the address section so when their address is changed the DPI will be invalidated) that will then allow us to export these as an output setting within list manager for everyday use. Knowing that image uploads are coming with v16 and that other arts orgs in Australia would benefit from this, does this sound like worthwhile ask to include in future versions of Tessitura?

Any thoughts or suggestions would be greatly appreciated. Thank you!