I've never seen or read much about Signal. - these guys make a SICK board!! The 157 OG is the best freestyle board I have ever ridden, and at 39 years old I've ridden everything. Perfect waist width, great sidecut, and the biggest pop I have ever seen.This thing is a step up from the original K2 cambered Believer which won top position in Good Wood a few years back. I had read some old reviews on the web that this board chattered at speed, well not this updated version, it rips.I just bought three of these in case anything happens to this company or their OG board design.This is the perfect board.