I appreciate everyone's help and advice in getting me started in amateur radio. OK, my next antenna question. Is it possible to place an inverted V multiband dipole inside the attic of a house with a 30 degree pitch? The landlord doesn't like the idea of an outdoor antenna but is willing to let me place what I want in the attic. Neither the roof nor the siding of the house is made of metal. I'm thinking of having a 20m element (which works out to about 16.4' for each radial), a 15m element (10.9' per radial) and a 10m element (8.5' per radial). It should be fairly easy to suspend the whole thing from the roof supports, suspend the center balun from the apex, then run the coax down to the radio room immediately below. Is this a pipe dream or is this a feasible design?