Excellent grid, with brilliant crossovers and red herrings, but slightly ruined by your making g*** s*** one word in your list of acceptable answers. No need to repeat g******* three times, or to pluralise it - just enter the acceptable answer in the simplest terms, i.e. g*** s***

P.S. qu** s*** was also not accepted

Neat little grid. I would just say that if you replaced Final and Grand with other clues it would be more challenging ( I can think of at least two for each ).