Most of the good fatburners will work well if you have ayour diet dialed in.
From personal experince:
Leviathan Reloaded - Have used like 5 bottles of this some combined with DCP and am always happy with the results.
Recreate - I wanted to love this product but it just didnt do a lot for me, not that its not good though. There wasnt any stim at all for me and just a mild appetite suppression. However, I could not handle the coleus on my stomach at the needed dosages which is odd since I have used large a moutns before.
EC - If you can still do this, I always loved it and it never failed. Havent used it in a long while though. I need to try and find it at the PHarm.
Adipo-X - I got a bunch of samples from Nutraplanet and I have tried it twice and liked the stim and feelings it gave me, however its too ahrd to judge short term. Also I took 3 right away in one dose if I had done less I dunno if I would have felt much.
DCP -As stated above I mostly stacked it with Levi but I can always tell its working. Porb the only non stim one I like.
Venom HD- The first time I used it...one of the best I have ever tried, but the subsequent bottles of recent times is just....not what it was. Very sad.
Dialene 4x - Got some samples of this newer fat burner as well and was....severely disappointed I couldnt even tell I had taken anything.
There are may more but these are most recent and off the top of my head.
**Rosie thats very interesting about Hot-Rox Extreme I alwasy wondered about that. Hard to find a lot of feedback on some biotest stuff because either people are cultish or hate them. I am moderate

I love the articles and free info it provides and think some of their supps are good but some are a little overpriced and not as groundbreaking as they like to advertise. But hey they have a business to run can't dog them too much for giving wanti to make a buck while providing some good info.