Thanks very much for the replies, PMs and advice so far.
I have learned a couple of important things already. I had no idea there was a season for Bass. We dont have that in Scotland. I also wasn't sure about the mayfly situation but it doesn't look like i will be able to get the prime time for both in the same week. I should have known it wasn't going to be easy.
The same name (Larry McCarthy) has now been suggested to me more than once as an excellent guide. This is good enough for me so i will be contacting him in the near future to see what we can sort.
Has anyone used any of the Bass/SWFF guides in SW Ireland? The outfit suggested above looks very good but more general bait sea fishing. I think we would prefer a fly fishing specialist.
Thanks again for the replies so far and keep em coming.
Tight lines
Paul