[Elecraft] 3rd K2 and BPL

[nz7c at cox.net]

Hello folks -
Well, it's been a long while since I've been on this reflector but I  am getting the fever to build again (this would be my 3rd K2). However, I find lately I am more reticent to spend money on equipment because of the eventual "BPL threat effect".  So I am curious to hear from any on the reflector who are truly well-versed in this field : 1 - Many say that regardless of the FCC, BPL is not a threat because it is not economically feasible - witness attempts in Europe which were abandoned because of economic infeasibility. 2 - Others eschew the "it's all over for the ham bands" view.  Is there anyone close to the BPL world that has some good solid input / conjecture  (vs uninformed gripes :-) on this before I invest in another K2 project? Thanks in advance and I hope this topic is OK with Wayne and Eric.
73/Tim NZ7C