Full-suspension premium over hardtail?
I'm having an argument which someone who wants to compare hardtails and FS in terms of equivalency and cost. That is, he wants to how much more a full-suspension bike would cost above an equivalent hardtail. I know "equivalent" is a loaded term, but let's break it down into 2 interpretations: equipment and weight.
So, how much would a FS bike command over a hardtail when they use the same components (minus the rear suspension obviously)?
Then, how much would a FS bike command over a hardtail if they are to weigh the same?
This is greatly simplifying the debate since a FS bike behaves differently than a hardtail, etc., but please bear with me.
Thanks