After having been issued one for years, I've always wanted my own MP5. I think I may have found an option that may make that dream a reality-getting a "flat" (I've found them as low as $99 from ORF) and having a company out of Texas-TPM outfitters-build me one up. I know that full auto will be way to expensive, but one even in semi would be awesome. I trust the opinions on this site-anyone out there have any expeirence doing any of this-or with any of these companies (TPM/ORF)? Thanks in advance for any input...