Hi, this is a question for anyone with a dws520K. Is there an adjustment screw for fine tuning the 0 degree bevel stop, so you can reset the bevel angle back to a perfectly square cut? I'm asking because I'm in the process of returning a TS55REQ with dodgy 0deg squareness (& no adjustment screw on this new model), & I've seen other posts on forums about this issue, so am considering the dewalt instead.