Welcome to the forum!
I am assuming you are in Gettysburg, PA so my comments will be based on that assumption. It is my view that Cabernet Sauvignon would be a very ambitious variety to grow in PA, particularly for a beginner, if your intent is to make wine. This is also true with Pinot Noir. The growing season in PA is just not long enough for those varieties to mature adequately for wine making. Secondly, both of those varieties rank low in "cold hardiness" and a cold Winter could wipe out your vines. I suggest that you contact Penn State Extension service or visit their website (
https://extension.psu.edu) before you get too deeply into this. They would be able to guide you to varieties which would increase you chances of success. They are a wealth of excellent information on agricultural subjects.
Good luck.