Nope – don't know anyone with my setup (A1000 – Cltd memory – Supradrive), or
the same in the other order. About the only encouragement I can give is that
there is clearly an element of randomness in whether particular combinations
work with any given A1000, so you might be lucky. In any case, make sure your
PALs are grounded (don't ask my advice on that – it's been much too long ago
for me to remember details).