I am wondering if this cheap macro tube, which is supposed to work with an Olympus Micro four thirds, will work with my GX1 and a 14mm lens: https://dx.com/p/aluminum-alloy-macro-extension-tube-ring-for-olympus-m4-3-80648 I don't need anything pro quality, just something to play around with. My only lens is a 14mm. Actually, I have a legacy Olympus 50mm with an adapter, but with the manual focus and an LCD that can be hard to see in daylight, I just use it for playing around. We are planning our first trip to europe, and I'm wondering if I am going to feel like I'm missing shots with only a 14mm lens, so I'm thinking about getting a 40-150mm to expand my range. Not that I need an excuse to buy a lens. Thanks for all of your N00b support.