I don't know where to post this but here goes.
I wanted a P&S with good ZOOM ( 20 x )
My Sony H10 has only 10 X , so I tried a DH-1758 Telephoto lense
I am happy with the results
First picture NO Zoom
2nd Picture 10X zoom on my H10 and a 1.7X 1758 Lense ( 17 X Zoom )
Third picture a little croping.
GOOD news . I don't have to spend +- $ 450.00 for a super Zoom