Trailers-Sundowner vs. Kiefer

["Indy Stewart" <sunnyland@mvtel.net>]

Am comparing the virtues of a Sundowner Valuelite trailer vs. a Kiefer
Eagle.  The Valuelite is steel-frame with aluminum (including floor).  The
Kiefer is steel-frame with  aluminum skin (wood floor) and a fiberglass
roof.
Comments/experience, especially with a Fiberglass roof would be appreciated.
Also, considering putting in a "California shower" (small wall-unit,
fold-down style) in the 1st stall.  Comments as to best floor protection
with  this arrangement over either  wood or aluminum floor?

kathleen