On my flipover set,I engraved a plus on one side of the head,and a minus on the other,so I can see which way I want to go with it.
I misplaced my 10 mm Gearwrench brand reversible wrench,so I was going to get one at Sears today.They were out of stock,so I bought the CM version.I didn't like it..the lever is way smaller,and really pointed like a triangle.The end was like razor sharp.It was so hard to shift it,I showed it to the salesguy and he agreed it felt junky.He tested the other ones in stock,same stiff,notchy action,so I took it back before leaving the store.
BTW,It's a major pain to get a single wrench at this Sears,as every wrench has a lock on the display rack,so you need to chase down a salesperson to get a single wrench unlocked.
Another case of how shoplifters wrecked it for everyone else.
Steve