OK, Cheers for the reply Soggy, Much appreciated

....
Not too worry, I'll get it sussed as most of it is common sense really with abit of trial & error mixed in

It's a Lovely bit of kit with some real Nice touches & improvements on the AC4 & as I had the Aquaero 4 before this, It should'nt give too many headaches
Thanks again & All the best
N.