Not as difficult as I thought it would be after reading all the comments! Some people in my neighborhood have these pavers, but not me. Too expensive and weeds come up between them.
Did it again and that's it, will not do this one again...in a 300 too hard. ( Only 1 person has done it in a 520 (she had be brave & no one has done it in a 1008), might try it in some of the smaller sizes....just too tough today!