I want to change the stock handlebars. I feel like they are too low and too far forward. I am about 6' 205 lbs. I was thinking about going with the CR high bend. Is there any difference between aluminumn and steel bars beside weight? I don't really care about the .5 - 1 lb weight savings. Also, if I do go with aluminum bars, will I be able to use the same bar end fasteners for my hand guards? Thanks in advance.