First of all, on this particular run through I really am being a loner rebel purist. I wanted to join no fractions, take no sides and basically do nothing but roam around and have encounters and BTW I did finish the main quest. (but as a example of my character, I did not kill that Dragon Pathrox or whatever, as I did not feel he deserved to die). So I got no help from Delphine or them.
Back on subject - BUT I then heard about these weapons Eural Greymane can make you if you finished The Companions Quests. So I went against my better judgment and I joined them (for the first time ever). Well I was cool with everything until they want to convert me into a Werewolf. I turned it down cause I am unsure I want to be one and don't know the consequences of being one yet. But now it seems like I can't move forward with their quests until I do that.
So I ask, number 1, is there a way to continue forward in their quests without becoming a Werewolf ?
#2 - Is there a way to get them weapons without becoming a Werewolf ?
#3 - Are the weapons even worth it ? And Id there Armor too ?
#4 - Exactly what are the CONS of being a Werewolf ? (I know the obvious PROS)
#5 - If I was to become a Werewolf, is there a cure I could take to turn me back ?
I would hate to become a Werewolf and then find out there were some things about being one that ruined my particular game this go around.
Thanks for any help --

No real consequences at all.
If he only knew !