What's the best way to experience Pikmin 3?

Should I get Pikmin 3 or Pikmin 3 Deluxe? I have both a functioning Wii U and Nintendo Switch and I want to play Pikmin 3. Should I get the version for Wii U or Switch. I couldn't find any good information with a short Google search and sometimes having someone who really knows the series explain it to you just feels better anyway.