Jeremy Either recommened in one of his videos this scale: https://www.amazon.com/gp/product/B00F3J9G1W/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&tag=jeremyethier-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B00F3J9G1W&linkId=f55445f676699f4ae064513b88cba15b&th=1
Any thoughts on how good this scale is? And also he recommends weighing yourself everyday and taking average for the week, should I do this? Also those scales which show bodyfat percentage, I've heard they are quite innaccurate, so is it a waste of money to get one that has bodyfat percentage?
Also on an unrelated note, can someone tell me is it necassary to do any lower back specific exercises such as Hyper Extensions and good mornings? I don't really see anyone doing these and they aren't in most programs, why is this, and is good morning dangerous...I literally have never seen anyone at my gym doing it? Keep in mind my goal is mainly muscle gain.
Thanks.