I'm hosting a Unleashed server, running version 1.1.7 and thus using MC 1.5.2. And I'm wondering if there are any mods that can replace frames provided by redpower. I know Project Red has gotten pretty far since it's 1.5.2 release, which to my knowledge does not include any transportation, but the minblocks/lamps etc are nice. I'm not necessarily looking for frame movements, but I need a mod capable of providing elevators and making hidden doors, as I find the basic pistons to be far to limited. Even a mod where pistons are modified to extend to greater lengths(10+), and sticky pistons being able to drag and pull several blocks in a line, would be enough to fill my needs(for the moment). I know Redstone in Motion provides most of these things mentioned above, but I'd rather not use it. Not only does it violate FTB closed-source policy, but it's also far to buggy for my taste. Any feedback on this subject would be greatly appreciated.