Alaskan cruise recommendations

My hubby and I are trying to figure out which cruise to book for Alaska. We’re open on when and departure and arrival ports.

We sailed on Discovery Princess to the Mexican Riviera a few years ago and enjoyed it. We’re in our 40s, no kids, and don’t drink. We like a fancy suite, comfy bed, yummy food, and an ideally kid-free vibe would be nice. We love trivia nights, good music, and the shows can be fun. We also love quiet chill time and relaxing at the spa. Extra points if there’s something fun on board like a Silent Disco! For Alaska, we’re looking forward to seeing gorgeous scenery and exploring on our own depending on the ports (birding, shopping, finding local art, etc.)

We’re looking at Virgin’s Brilliant Lady (Rockstar Quarters) and Royal Princess (Penthouse Suite), but I just couldn’t commit.

Any personal experiences, tips, or recommendations would be amazing!