I am planning to buy a couple of pairs of MSR Lightning showshoes for this winter. I know! - there won't be any snow if I do. The question I have is what are the strengths and weaknesses of the three bindings but I expect it is out of the Ascent or Explore models rather than the Trail? We will be using lightish mid height waterproof runners (Salomon mids of some persuasion for me) and mainly be doing day walks in the short term but, I at least, will look to do a few overnighters in knp.
The other question is how do they come packaged as I don't want to end up paying postage on volume rather than weight?