[Mobile-Portable] Choices for HF Mobile

[Bil Seymour]

   Until I had to buy new tires for my truck last week-end because one 
of them blew up, my Mobile Rig Savings Fund was doing fine.  Now, I will 
be delayed another couple of months. 

   Nonetheless, it won't hurt to begin gathering information. 

   I plan to install HF in my Toyota Tacoma.  I have had FM rigs in my 
vehicles for 35-years, but this will be my first venture using such low 
frequencies. 

   First question: Aside from the cost, is there any reason not to 
choose the Yaesu FT-857D?  I don't want to spend that much money, but 
the Alinco DX-70TH does not have DSP (as far as I know) and the control 
head on the Kenwood TS-480SAT is just too big.  (I do not care for Icom 
radios, so the IC-706 Mk II-G is not in consideration.)  Also, is the Yaesu
FT-100D still available as a new unit and, if so, is it a viable choice?   

   Second question: I know that it is not ideal, but I want to run just 
one antenna (except for VHF and UHF).  My idea is to use an 80-Meter or 
40-Meter Hamstick along with an automatic tuner like the Yaesu FC-40.  Is 
this workable?  Are the SGC tuners a better choice? 

   Third question: My original plan to avoid a screwdriver-type of antenna 
was guided by my observation that they take too long to lock up.  Is this a 
misconception?  Recent discussion within this group clearly leads to the 
conclusion that a screwdriver is the best choice.  So, should I abandon my 
plan for a Hamstick?  If not, is there a better choice than the Hamstick?   

   Fourth question: Whatever antenna I end up with is going to be 
attached to a trailer hitch mount.  How do I maximize grounding and what 
steps should I take to support the antenna? 

   Fifth question: What steps should I take to minimize RFI -- both to 
protect the truck and to get the best reception? 

   Your opinions, especially those based on personal experience, are 
appreciated. 

      Many thanks and 73,

         <<<<    Bil  --  WA6MOD    >>>>