You can check some reconstructions here that are better suited for me than video: http://www.cubesolv.es/?query=Alexander+Lau and http://www.cubesolv.es/?query=Kian+Mansour
25 seems to be high for the first block. 15 seems more reasonable: https://wafflelikescubes.webs.com/sub15guidetoroux.htm
25 seems to be high for the first block. 15 seems more reasonable: https://wafflelikescubes.webs.com/sub15guidetoroux.htm