I have now been able to do a back to back comparison of the Emporium pole and the Super-Lite.
Here are the stats:
EMPORIUM
35= 1.1 kg, 32' 5"
40= 1.4 kg, 37' 10"
46= 1.7 kg, 43' 3"
52= 2.0 kg, 48' 8"
58= 2.3 kg, 54' 1"
66= 2.6 kg, 59' 6"
SUPER-LITE
35= 1.3 kg, 34' 2"
40= 1.7 kg, 39' 9"
45= 2.0 kg, 45' 4"
51= 2.3 kg, 50' 11"
56= 2.6 kg, 56' 6"
All the above measurements have been taken using the same measuring equipment. There is a discrepancy between the Emporium's published weights and our findings but this will be down to different scales which is why we've weighed both poles on the same equipment.
As can be seen, the Emporium is slightly lighter than the Super-Lite but each pole length is shorter than the Super-Lite pole length, e.g, on the 56 ft package (SL-56, Emporium 58) the Super-Lite is 2' 5" longer. Even allowing for the difference in actual pole length, the Emporium pole does work out at about 0.5 of a gramme lighter per inch of length.
Rigidity - We weighted both poles at an extended length of 37 ft with a 500 g weight on the end. Held at an angle of 30 degrees off of horizontal, the Super-Lite was noticeably more rigid (about 15-20% more rigid). When our firm is officially installed in our new premises we will have the indoor space to photograph these type of tests and tabulate them properly.
Strength - The only real way to test these poles is to repeatedly drop weights on each section and record the weight at which each shatters. We haven't done this as we don't particularly want to destroy two poles but having tested them by hand, the Super-Lite has at least twice the resistance to side wall deformation than the Emporium.
That's all I can say at the moment except that now I have seen the Emporium pole I am reassured with the decisions we made in the development of the Super-Lite. Over the next month or so I will try and compare both poles side by side in actual use which is always a good test.
Please note - I have been comparing two competing poles, one of which I make a profit from selling and the other of which loses me potential profit when it's sold. Despite this, I have tried to be accurate and reliable in my measuring and assessment but I quite understand if anyone feels that I would not be objective. Anyone is more than welcome to visit our premises and carry out their own comparisons of the two products.
I do realize that to anyone who isn't interested in such things, this may sound incredibly anorak-like! However, for those who are interested, I wanted to provide the above details.