Distance wedges:
The plastic wedges are adjustable and not very durable. When you shift so laminate often break sometime from small particles.
Crowbar:
As the name implies, made of metal. Holds a swoop stand. One damaged
However quickly the laminate so because you can easily slip. Then the rubber pads help not much.
Bat:
Very variable mooring facilities, but also applies here: is not made for eternity. Fits one does not depend on fast-break small pieces of wood to the leading edges.
That the wood is damaged on the flip side, can not be avoided despite rubber mallet duration but the leading edges should already endure what.
Conclusion: brand quality looks to me different, but holds out for a couple of rooms - reasonably priced - just 3 stars!