We Made the Switch

So, until recently, we had been a pocket and AIO type family when it came to cloth diapering. We were using Flips, Coolababy, and Fuzzibunz primarily. Robert is a fan of the Flips; I preferred pockets.

Well, I have been in a FIERCE battle with ammonia smell. I have tried EVERYTHING. I stripped with Dawn and washed probably 7-8 HOT rinses - no suds. I stripped with bleach (yes I know but I had to). I even boiled the damn things!
My water bill is going to hit the roof (I'm not telling Robert about my experiments!).
But still, no matter what water cycle I use, how many rinses, and detergent changes have fixed my ammonia smell.
I'm beginning to wonder if its just Caelyn's pee. I wonder this because I had bought new diapers - after one wash, the ammonia smell was there. It didn't have enough time for detergent build up.
But, I also figured that, even though the microfiber really really absorbed greatly, it probably absorbed the smell worse.
So, we have made the switch to prefolds and covers. I thought it would be hard, but I should have known that they wouldn't be. We still use flips, though I like prefolds in them.
I'm hoping that the covers and prefolds will make laundry day less worse.

I do need some advice though, so any suggestions? I have tried EVERYTHING. I use Hard Rock RNG. I've tried Thirsties pre-wash and super wash. I've tried vinegar. WTF?!?!