Here is an other shot of the stairs finally in the pool.   Looks very refreshing but,  it has turned cool here and even with that said brother and wife got in to 

50 degree water to position the stairs.  They have to be nuts !  But they wanted to get them in and try them out after working on the project for over a month.  Can't blame them but really   50 degrees?  Today the temp.  will not go above 65 during the day.  Guess the swimming days are over for a couple of month here.