Being of the mid-70's moto species , I prefer the outdoor higher speed tracks with maybe a double or two but made to be taken at speed. Outdoor tracks should flow freely with speed but when you try to mix sx into a outdoor mx track it throws everything off. Look at the outdoor nat's, they have doubles and triples but they a taken at speed. Stadium whoops and timing sections are fine in sx because the track area is limited for space but throw this into an outdoor track ,it kills the overall flow of the track. I have high respect for the sx racers they are fast and amazing at what they do but the big winners in sx are the promoters and factories. My main complaint is with the track design for amateurs at local races. They lay out the sx type outdoor track which is ok but the doubles and triples are peaked at the top of the landings, meaning if you come up short it spells diaster. I wathed an 80cc rider who was the fastest kid out there and was fearless. He would hit the triples the experts were hitting wideopen with no trouble until he came up a little short. The result was broken elbow,ankel and mangled knee that ended this 10-12 year olds' racing career. At one time you could count 14 regulars at the track with broken bones and other injuries that forced them to be sidelined. All the tracks have to do is round off the tops of the landing whereas if you did case it, you might get by with out broken bone. This is taking out a lot of fast upcoming racers out of our sport. If you builf it, they will try to be like Mcgrath and clear it and will make it 95% of the time but what about the other 5%? The fans like the excitement and crashes but what if that's your 10 year old son laid out on the track. As a racer we all know motocross is a dangerous sport but we need to take care of ourselves. This is just my 2 cents worth and if you're going to flame,me save it because if you're a racer with open eyes, you can step back and see it. :)