Dave wrote:
I need a recommendation for a vigorous deep red climber that is
everblooming and fifteen feet or higher, for partly to mostly sunny
conditions in the Seattle area. Thanks.

Henry Kelsey may be one such rose; size estimates are given as 6 to 8
feet for climates that are a lot colder than yours. At your zone, it may
be a much larger rose - supposed to be resistant to black-spot and all
that too. I would like to get this rose one of these days for myself:

http://www.veseys.com/store.cfm?product=1800
http://www.mirror.org/groups/crs/hkelsey.html

--
Radika
California
USDA 9 / Sunset 15