yes.
So Our "worst" linup would be
buckmire
besser
Jrob
vrank
+
Zion
vrank is serviceable opposite zion. Jrob can hit 3's...the guard play would definitely be rough, but the presence of Zion would take a lot of pressure off. They wouldn't play great defense, but they would outscore enough teams to be in the top 25, imo.