Vista is for protection from viruses and the L5 if protection from Lepto. While this is not bad I don't think it is my first choice
One Shot is for protection of the pasturella pneumonias. My experience in using this product is that it is oil based and will burn the deer when given. In fact they will limp on what ever side you give it on for a day or two. Vista Once PMH is a similar product but is water based and not quite so harsh on the deer should you choice to use a pasturella vaccine.
It is my opinion that you are leaving out the most critical vaccines:
1) clostridium vaccine - such as Covexin 8 or any other commercial 7 way clostridial vaccine (Bar Vac 7, Ultrabac 7, ect)
2) Clostridium Type A - Type A is not included in 7 way or 8 way vaccines. I use Novartis Clostridium Type A vaccine, the only type A commercial vaccine I know of.
3) Fusoguard - You can eliminate a lot of fuso problems and even some pneumonia problems with this product.
4) some type of dewormer, (Ivomec Plus, Dectomax, Cydectin, Synanthic, ect)
These are the 4 things I have used for several years with very little problems. Check with your vet to see what bacteria, viruses, parasites, are common in you area and decide what to use. If viruses are a big problem then you may want to include a virus protection like VIsta 5 L5.
Hope this helps.