So I've got a 90 Starcraft Constellation and it has the legs that have springs that pull out and pop down into place. I have to use a metal rod to prop them up for levelling and I HATE this system! What's more, one of them pops out of place ever so often when I hit a big bump and drags across the road! I have to stop and push it back into place or strap it down with a bungee. I want to replace them but Starcraft welded them onto the frame. Has anyone ever used a grinder to remove these types and put the scissor style levelers in place? I'd like to hear your story on replacing these awful things.