I'm not sure if we are allowed to ask for specific brand name recommendations, but here goes. I am considering signing up for a bowl turning class at Woodcraft, and the class requires that I have a couple of bowl gouges and a scraper which I have not yet purchased. Looking online, I saw Lee Valley Tools offers what I need from an English company named Crown, using powder metallurgy steel. The prices seem reasonable. So my question is, are these worth the money? All thoughts and recommendations will be welcomed and appreciated.