Rants are cool. I'd much prefer to read a rant from somebody who cares than a polite response from somebody who doesn't give a shit, LOL.
Here's the thing...your friends probably aren't lying to you, it's just that they don't listen to 15-30 demos per day like some of the people you're interested in impressing. If this were a hobby to you, I'd say they're all good, but you obvioiusly want them to sound better than homemade, right? It's not THAT hard, really.
Listen, I'm not trying to hijack your thread, but here's an example of something my daughter and I knocked out in one afternoon to send to clubowners. The reason I'm posting it is to show you how easy IT REALLY CAN BE, lol.
If you listen, you'll hear that all that's in there for the first 3 clips are 2 guitar tracks. That's the entire musical bed, but to me, it sounds bigger. If you're interested in how cheaply and quickly it was recorded, just ask, and if you think it sounds like garbage, then you'll know to ignore my comments, lol.
Hang in there...lots of people (like me) just LOVE to ramble on about how to achieve the best possible sound out of crap equipment. What are you recording with?