#1) Is it safe to hang this trimmer on the wall (like you see them hanging in Lowes or Home Depot on display) with the engine up and partially or fully filled with gas? Seems like the only logical way to do it but the guy in HD said I should empty all the gas out first. That would be a REAL PITA.
#2) Is there some secret easy way to remove the string holder cover? I find it VERY VERY hard to squeeze the 2 "clips" on the sides to pop off the cover. Took me like 15 minutes to get it off. Besides the tightness I have arthritis in my thumbs which makes it quite painful to squeeze. I'm hoping the clips will "soften" a bit after a while but now it is VERY hard to squeeze them (even without the pain).