That looks ... meh at best. Let's say I make a Dad Bag, shoulder straps and large zips, plenty of space for nappies and milk bottles books and wipes. I want t

That looks ... meh at best. Let's say I make a Dad Bag, shoulder straps and large zips, plenty of space for nappies and milk bottles books and wipes. I want that on blogs, instagram cool-dad accounts, so that's finding 2-300 accounts and giving them free samples, but before that I want 4.5+ stars for the darn thing on Amazon (FBA) - so how do I do that ? Or is that the wrong way?