I guess the 30 day return policy is the best sales pitch for this product.
For what its worth, I am a very happpy camper with the BotW psu.
I find your comment (especially the "other reasons" part) on the comments on this product striking:
Btw Mark, I preferred yor former avatar but that's my personal opinion again.I guess that the negative comments on some forums are from people that have never tried or have other reasons