Hey again Sven,
Mate, I didn't use the word "perfect" anywhere within my post. If you want as close to perfect as you can:
1. Don't buy a cheap coaxial and
2. buy Skytec upgrade parts (mostly) with a few 'spatterings' of Xtreme - just as you suggest

I think I answered Nick's question fairly well. Maybe I will edit it and type in "Just my Opinon" - but at a later date - so you can re-read my original post to search for a "perfect" and not think that I edited it in.....
Peter[sm=shades_smile.gif]
P.S. Please don't take any offence at the above comments - none was intended[sm=49_49.gif]