cDNA library construction

[d.clizbe]

In article <327098E0.B13 at chem.vu.nl>, marcel hoffmann <hoffmann at chem.vu.nl> says:
>
>Dear netters,
>
>I'am considering to make a G-protein coupled receptor enriched 
>cDNA library using the gene trapper system of Life 
>technologies. Has anyone of you experience with this kit?
>
>Other options are to use Stratagenes PCR select cDNA 
>subtraction kit or the Clontech Capfinder kit.
>
>Please help me out to make a choice
>
>Thanks in advance
>-- 
>********************************************
>Marcel Hoffmann Ph.D.
>Dept. of Pharmacochemistry 
>Vrije Universiteit Amsterdam
>de Boelelaan 1083, 1081 HV Amsterdam 
>tel: +31(0)20-4447572
>fax +31(0)20-4447610 
>********************************************
 We are also interested in the genetrapper system for cDNA construction.
Wondering if anyone has used this and has any advice????