RE: How much is enough????
I too favor the Excals. I would get a Summit before a Steelforce and no B-netts for me, had one blow up and problems w/ two other ones. Excals have lifetime warranties, so don't be afraid of a used package deal if you can find one. I dialed in a Horton HD Realtree 175 for a friend and was impressed w/ it, also did the same w/ a PSE Viper, both economical choices, both better than Steelforce. Some guys just hunt deer w/ them a few weeks a year, anything will work for that, some better than others, but if you become an arrow junkiy like alot of us, it's Excal all the way in my book.