Nobody?
Mate in 3, quite tough.

Is the black pawn on f3 or c6? i doubt i'll get it but just thought i may need to know
c6. White moves up the board

Hmm, I'll go away and think about this one. It'll probably be solved by the time I work it out, but hey...
This is one of my own compositions, I've posted it in a few groups before, but there was a time in these forums where people pointed out all the time that White has many ways to win easily, why search for a hard mate in 3?
Lately, there seems to be greater tolerance for positions with ovewhelming material advantage, so I'll try again.
I was actually trying to work on a totally different idea, when I stumbled upon this:
White to play and mate in 3.