For those new to SL and CD as well here is a helpful tip:
or any interested persons

Prim Saving Furniture Searching

1st jump into the category of furniture you are hunting for...like bedroom for instance
Then change the search parameters to do 'least prims to most prims' and then
the category is auto arranged to show the items with lowest prims first!

Also, while you are there with these settings, type in the name, or type, of the furniture item in the search box,
and check the box to search in this directory/category. Some examples are bed, shelf, dresser, etc
Then you have a nice and easy list to peruse with low prim objects of the type you requested.

Best of Luck!!