Looks good mate. I would advise doing full rows at a time. At some point you will come across tiles that vary in size and it makes it easier. I've had it today where there was a 2mm difference from tile to tile. With the help of spacers and rubi wedges I could split the difference and keep the rows as straight as possible. If your cuts at the side were all slightly larger tiles you would start to lose the joint. Not a criticism though, just advise