Hey Sobie,
Between the 2, I'd go with Sci-Fit....
Many people may have bad stuff to say about them, but they are in my opinion a decent company. A lot of there stuff is just as good as the big brands, and half the price. they seem to be a company that let's other's be the innovators, and they follow suit. Although if I am correct they are the patent holders on Kre-Alkalyn (don't hold me to this).
This combined with the fact that they have some top notch customer service..... (a rep actually called me to answer my questions in-depth, and believe it or not he recommended other companies products as well as his own).... make me say this is a decent company, depending on the product you're looking for.
On that note, can I ask what product it is you're debating on?