Which grading services for a set of ASE reverse proofs?

[Sharpstack21]

Hi there. I’ll start by saying that I have never sent any coins off to be graded. I received my 2021 American Silver Eagles reverse proofs Type 1&2 designer set last week from the mint. I ordered it the day they were released. I’m considering sending them to pcgs. The order form has multiple options and I’m not sure which ones would make sense, especially since this is a set. I’d imagine they should be graded as a set. I haven’t opened the package yet. Any advice as to whether or not it’s worth it to have them graded? Gold shield, special issues, first strike, oversized holder and so on are what’s throwing me off. I’m not positive that I’ll keep them long term. Thanks for your time, folks. 

[sovereignsteve]

If I were in the US I'd use PCGS no question.

[Sharpstack21]

5 hours ago, sovereignsteve said:

If I were in the US I'd use PCGS no question.

I’m wondering what options from pcgs are appropriate for that particular set? I’m still very much a beginner.