Right in the middle of a major pool remodel with new coping, tile, pavers, etc. This is my first pool and I have some concerns about the workmanship quality. They just put in the new tile and the coping. I didn't get a choice on grout color which is a tad frustrating and the tile in the spa doesn't look perfect to me (to be fair the pool has lots of angles), but what is with this huge grout line on the spillway tile? Does this look right to those of you with knowledge of how things should look? Should tile also be perfect? My pool was originally built in the 90s, so I'm sure over time things are not perfectly plumb, but to me the tile and the grout doesn't seem perfectly straight, etc. Should I tamper my expectations? Any advice is greatly appreciated. Pics attached.