Guys! The jury's back!
Sorry for the delay....got the items in the afternoon....and took some time to conduct the survey and tabulate the results. OT kami kagabi!
I've posted the pictures of the items and test results at the bottom! Results are in Excel file that I converted into a pic so you can all see in full detail

This UAT was done seriously, with the following details:
1. Panel of ten (10), myself included. 5 from Marketing and 5 from IT.
2. I used our "in-house" UAT Test Module for consumer products: where there are
(1) Key Criteria, with weighted point contributions, and
(2) Rating Points where testers rate each product by feature (against the Key Criteria), and
(3) MP (meanpoints) that represent the actual point performance by feature rated; where MP = (Rating Point)/100 x Key Criteria Contribution Point. Hope its clear pa at this point

3. At the end of it....the two products will have a Total MP (meanpoint), where 5 ist the highest and 1 is the lowest.
The bottomline is, both products faired well! Very close race! But one scored better.
Now....it doesn't mean that the slightly lower one should back out of the selling race. For a UAT result this close, my professional recommendation is to slug it out in the market place.
Also, I'd welcome critics to thresh out our UAT as well. It's not a perfect one, but we built it with the resources my company has (hehehehe), with a combo of marketing and IT heads

But in any review....the reviewer has the responsibility to come out with the most fair and objective finding that was tasked of him. I found out that it's hard to make a review, most especially when you do it for a community that you are part of and that is important to you....naks....drama pa....hehehehe. But seriously...this was really hard. Two good products. But nonetheless, we must show what the numbers say.....
....and the test results showed that the close winner...........operative word "CLOSE".........the CLOSE WINNER.........................................with a MeanPoint Score of 4.51 (versus 4.42 of the other)... is SILIE.
Here are the photos of the products:
Infinity close shots



Silie close shots



weight

texture and feel (infinity vs silie)


stretch (infinity vs silie)


Nipis (infinity vs silie)


Here are the test results: (if the pic is too small, click on the link below, and enlarge the view)
http://i267.photobucket.com/albums/ii306/rljaplit/UATpng.png