Thanks all.
Tony - your collection seems ideal for my setup. I envisage myself getting one more XW and a Nagler just to break things up. Not sure though whether the Nagler will be in the mid or low power range.
I'll see how I go with your XW on the weekend which is probably as high power as I need with my f10 Lx200r. I am sure there will be someone around in the local groups who will let me look through a Nagler.
I expect the zoom EP may be handy for PST use. Any thoughts on that from anyone?
Cheers.