Edukator – I was hoping this wouldnt decend in to willy waving but I guess I’ll join in… 🙂
I only raced to International standard, and never did that great, however I did hold a FIS licence for 3 years. I also in my time have been a qualified instructor as well. I also spent alot of time with the Bell brothers when I was younger (ok they were not that great either).
IMO and experience the initial prep of a base can make a difference if your racing, but then you need multiple sets of skis to get skis for the right conditions. All the top races would have technicians to do this form them, but come race day the edges would always be fininshed by hand with an edge file dependant on the conditions.
For average Joe Bloggs there is no need whatsoever to get so detailed about base grinds and how to sharpen an edge. Also XC skis are in no way remotely like DH skis.
Although modern skis have made life easier for average skiers, they do unfortunately now make people think they need more than 1 set of skis to get down stuff, I guess like mountain bikes.
Everyone is different but these days I like a de tuned type GS ski, so its not hard work all day, can be used very easily off piste in any condition but will still be ok on ice and piste.