I have searched and searched on TT but nothing comes up and on YouTube videos there are only multi-cylinder head resurfacing videos. I am looking for a how-to video on the proper way to do it without a machine with flat glass or granite with wet-sanding technique in the figure 8 motion. I am leaving on a two week trip to Scottsdale, AZ with a stop in Las Cruces, NM for a couple of days. I will be bringing my WR250F with me but I would like to hustle and get the WR450F completed before this coming Friday morning. I am in Round Rock, TX and not familiar with any shops that are reasonable for this work in my area. The head is apart and valves out ready for surgery. Does anybody have any leads for me or cost estimate or in my area that wouldn't mind coming over to guide me? I have all the materials to do this myself but not knowledgable to know for sure if I'm doing it right. The fridge contains food and beer FYI!