SP bought the patent for the first fully electroneumatic marker from PVI, and then used a loophole to add extra details to cover more designs, which to my understanding is fraudulent (everytime SP stood in front of a judge (eg against WDP) they lost). The only way anyone could stop this was to file a counter-suit, which would cost too much money, hence why AKA stopped producing Vikes + Excals and ICD signed a deal. They didn't have the cash to pay for legal fees, which was supposedly SP aim.
I wasn't getting at SP, just letting this guy know why some people dislike them...sorry if the details were a bit off, but I hope it gives the general gist...
And I do agree, in any other business, no one would have taken much notice, but paintball is still relatively small, and massive inovations are still possible and people were scared that SP would hold the industry back from newer and greater things.
Anyways, this was so 2004....