yes
tastes like hdbhdjfbfjhebrfyeg
It depends. If you drop your iPod, the hard case will protect the iPod. Unlike the hard case, silicone cases are much smoother.
Replacing any tractor part can be difficult if you don't know what you are doing. If you have a general knowledge of the equipment and have done work on it in the past then it shouldn't be overly...
Depends but usually 3 or 4 kgs plus the guitar.