I can help with these 2 questions
I personally do not think that the H20 products at the Polynesian have a very strong and/or perfumey smell. They have a "clean" scent, but it's not very strong at all (in my humble opinion. lol).
It's funny you should ask about the Kona coffee in regards to comparing it with Kona coffee from other places! LOL After my co-worker brought back Kona coffee from Hawaii a few weeks ago, my manager found out how much I LOVE Kona coffee so she picked some up from a discount store and brought it in to surprise me. She brewed a pot of it, and I have to say, it wasn't too good.
I mean, it wasn't even as good as a decent cup of regular brewed coffee, let alone Kona coffee from Hawaii or the Polynesian! So, even though you didn't like the Kona coffee from BJ's, you might want to still give the Polynesian's/Kona Cafe's Kona coffee a try. If you do, I hope you like it (and if you don't like it, don't come back and blame me!
).
P.S. As you know, Kona blend isn't the same as 100% Kona coffee. I've tried the Kona blend at the Kona Cafe and didn't like it, but I LOVE the 100% Kona press pot!