It's so hard to answer if it's "worth it" to someone else. I'll share with you our experience. For us, we struggled to decide if to switch from POFQ to AKL on our last trip. We were so glad we did. While we still really like POFQ and would definitely go there again, we LOVED AKL. My oldest daughter loves animals, especially wild animals, and her favorite park is AK, so we just knew she'd love it at AKL. We all did. Here's what we really enjoyed:
1. We loved the additional activities they offered for kids (African drumming, flamingo feeding, animal trekking, etc). We had originally planned to swim and settle in our room on our late afternoon arrival. Sadly, it was raining heavily but the resort offered so many wonderful activities that our kids loved doing. If we had been at POR/POFQ, we would have just been stuck in our room. Not very exciting for your first day.
2. Many of the cast members are from South Africa and so lovely to visit with as they shared about the animals.
3. I enjoyed having the interior hallways more than I thought I would. The added space was nice.
4. Having the animals all around truly added to our vacation. It was amazing seeing them on a daily basis on our stay. It was like having a trip to WDW and a mini trip to Africa. We had a pool view, and I was concerned prior to going on vacation that we would miss out on seeing the animals. So not the case. We loved our pool view (it gave us a small peek at the pool and some foliage). It was very quiet, and our room faced where they showed the movies at night. I was very surprised that the noise didn't come into the room, and we're very light sleepers. I especially surprised by how many animal viewing locations there were around the resort (even areas you could see the animals while walking in the hallway to/from our room to the lobby area). For the minimal price to upgrade to pool view from standard view, I would most definitely do this room option again.
5. The resort is beautiful and had a calmer environment than POFQ. As quiet and calm as POFQ is, AKL was even more relaxing.
6. The pool was awesome. Not near as congested and the slide was wonderful.
7. We really enjoyed the CS and TS options at the resort.
With all that said, we would definitely go back to AKL. However, if there was no discount, I would probably go with POFQ (I know, you're comparing going to POR, but we've haven't been to POR, so I'm comparing the sister resort). We really enjoy both AKL and POFQ. We far prefer AKL, but would have a hard time justifying the price increase if no discount existed. I'm just too frugal. However, if money is not an issue and you can easily afford it, I'd say go for it. You'll never know until you try it for yourself.
In the end, I'm glad I tried this particular deluxe for myself to know if I would really like it. I'm not drawn to any other deluxe at this time, so you have to factor in how much this particular resort appeals to you. I was very torn before deciding, and in the end, I don't regret our decision one bit. I hope that's where we get to stay on our next trip!
Good luck with your decision!