I have the same Target as you and I don't mind it. But I find even in the lane that is beside the fence line, where I shoot - and the grass gets drove over a fair bit and the targets seem to get covered by the grass - when they are not at 50 yards, what is happening is the grass going down range at 50 yards for me seems to hide about half of them.
I also had problems with the legs sliding down, everytime you shot the thing ten times. What happened was the whole unit was bucking back and letting the legs slide down, and then changing the angle of the bar: the targets would not flop on to the bar when shot.
I got some stainless steel - and a friend with a Mig welder - to weld a tack weld on each side of the leg, and used the stainless steel as a spacer so the legs would not get welded in place. Now the tack welds hold the legs all the way up.
Just so you know, I found the best and cheapest way to make the targets orange again is to go to Crappy Tire and get Armor Coat Paint there. I use the Zesty Orange, and you only need to apply 2 coats and then you're done. It also drys pretty fast, and I recoat within 1 hour to 1 1/2.
Also, in case you don't paint a lot, try this tip: don't clean your brush between coats. Just put a sandwich bag, or one that is not super-thin, and then put the brush in there. Wrap it up fairly good, so that not much air is left in there, and then just put a rubber band around the handle. This done, the thinner can not escape, leaving the brush nice and fresh for the next coat.
I also just got a Champion Target and Trap's reset target off eBay fairly cheap, for shooting at 100 yards. I can't wait for it to get here: come damn UPS Driver, hurry up and get here, would you?