I have the O gauge Bowser and other toy ( Pittman )trolleys and have collected three of the somewhat hard to find original overhead wire kits that consist of pole \ brackets, the wire connector clips and the wire. Has anyone used these? Any experiences, tips or modifications to share...? The MTH system was too pricey..too mainline..and scratch-building did not appeal to me, and I have no scale like allusions...so...here they are pictured below.