Or you could go with a trailer built better than either one of them; here's a nice example currently for sale in California:
1970 Silver Streak trailer
There are other small tandem-axle Silver Streaks, Streamlines and Avions out there, too. None, though, as nice as this one.
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2004.0 DODGE 2500 Cummins 305/555; 6-manual, 7,400-lbs; 19 mpg city; 22-25 hwy; 13-15 towing. All miles at 1,700-1,900 rpm.
Sold: 1983
Silver Streak 3411 Supreme; 6,860# (8,000 GVWR)
Classified section, vintage kin
http://www.airstreamclassifieds.com/...p?product=6935