David, thanks for info on Rose. i did not realise it was such a strong
piece, and more complex and interesting that i originally thought. i agree
that the 'half rose' is probably more practical.
Jared, thanks also for your info on 65 leaper. Not sure what your sorry
about, am guessing that you think i will be disappointed it is in a game,
but that is ok, i will live with it :)
i'll check out leaping bat chess, thanks again to you both for info.