Puzzle Free

I'm frustrated by several different things 1) The ads are not at the top or the bottom but about ⅓ of the way up from the bottom, blocking part of the board. 2) Pieces scroll much too quickly when scrolling through the available pieces. I have to remember to scroll at a crawl if I don't want whiplash. 3) Pieces are incredibly difficult to rotate. I have to zoom way in and sometimes even use a finger from my right hand and a finger from my left hand. I haven't had this problem in other jigsaw apps. 4) It would be nice to select whether or not the pieces are rotated. Maybe if they rotated better for me I wouldn't want to turn it off. 5) It would be nice to have an option to only display edge pieces. Again, maybe if it didn't scroll at supersonic speeds I wouldn't want this. I think the puzzle has potential but right now it's just too frustrating for me. I do jigsaw puzzles to relax, not to test my ability to withstand stress. I won't delete it yet but it's got one foot in the trash can at this point.