If free were an option I'd definitely do it, but it appears to be a good chunk of change beyond the cost of the bike and accessories I think I'll need like different hand grips. I have been more than half a dozen different stores within a 1 hour drive and this seems to be an upsell service for them so they won't get much info fit without it. And the few that didn't have the service didn't seem willing to change things out for me to try.