haha luxury problem ... congrats and welcome ... all I know is that 14/49 or thereabouts is supposed to be a good dualsport gearing ... my 570 came with 13/52 afaik and it's wayyyy too low gearing for dualsport ... great for crawling though!
Think i will try the 13 -52 for the technical stuff as engine never really got going apart from when i was tapped out on a straight and thought i would see exactly what she had only to be nearly spat off