Product page shows the highest price for attributes

[Limonbay]

I am uploading a 8000 items catalogue to VM. The thing is that when I go to a product's page I see that the set price is the highest of all possibles.

For example:
T-Shirt:
- Small: 1USD
- Meduim: 2USD
- Big:3USD

The default shown price is 3USD, (instead of 1USD)

In other products it's all the contrary, showing the smallest price.

¿Is it any way to tell VM to select the cheapest price as the standard price for the product page? Thanks!

[Limonbay]

No one?

[Limonbay]

Some mercyful soul?