Here's the picture of your connection with road :-/

and imagine you are inside a 1.5 tonne car cruising at 50 mph and
trying to stop it in wet conditions (which is the actual case in rainy
days)..
And considering the wet brake test results from 50 mph to 0
* test car BMW 330 ci (approx 1.5 ton)
* Eagle F1 GS-D3 94.1 ft
* Bridgestone Potenza Re050 94.4 ft
* Continental SportiCont 95.7 ft
* Dunlop Sport Maxx 97.2 ft
* Hankook K 104 100.7 ft
* Kumho Ecsta 104.2 ft
the distance can vary upto 10 ft :-? and this test is with a new car and unused tires !
so actual conditions and results with an heavier omega would differ more..
Tire firms spend mega bucks on research every year .. And try to develop their products which will proportionally reflect to their products with quality and price .. And obviously its an area "You get what you pay for"..
As a conclusion: if my and others life is concerned, I would trust only tests and famous brands..