As you don't currently have anything vernis, I voted Vernis Alma. I think that every LV girl should have one in her collection. It's just plain FABULOUS.
unfortunately, price is a factor as i can get almost 2 vernis almas for 1 eden neo, that's why the mono neo is on the list because it is somewhere in the middle price wise. As far as my budget goes, I can get the alma no problem, mono neo is doable, but eden neo (which i think is the prettiest of the 3) is BIG TIME splurging for me, it costs significantly more than a top of the line iMac. Is the eden neo worth it?
I voted Eden. If I hadn't just spent a ton at LV in the past couple months, I would probably get this bag. You can always get the Alma at a later date.