I stand by woodcraft products, these are hands down the best frame sliders in my opinion. I've tested them on a different bike and do they ever hold up, cut frame sliders all the way. The issue with no-cut frame sliders is the weak point tends to be at brackets. These brackets are designed to offset the slider puck, so you don't have to modify your fairings, but that doesn't come without compromise. I've seen countless bent brackets from no-cut kits even from minor tip overs. In the event of a parking lot tip over, I'm sure no-cuts will hold up fine, but nothing will be as robust as a frame slider that utilizes your engine bolt as the main mounting point. Some of the woodcraft kits are no-cut, but that only comes as coincidence if the engine bolts happen to line up with the vents in your fairings.
Fun fact: the owner Eric Wood is a retired racer, and he developed and engineered his products with priority of racers in mind. It's always been function over form. All of his company's product line is designed to be as robust as possible and to make track side repairs as easy and simple as possible. (hence the bolts that mount the frame sliders are located perpendicular to the puck rather than the conventional through the puck design) When your slider is grind down to a pulp, its much easier to access the bolt from the side of the puck to remove the damaged unit.
