Anyone heard of MODboards , the built in effects you can add to your guitar and use a switch to active them

i was wondering if they sounded good and how they worked ?
Apparently they're not that great. I thought they looked cool but then I looked at some testimonials and most people say they're just not worth it
Believe me I tried the distortion one, output dropped by 70 odd percent and the sound quality was crap. I don't understand why people don't just hollow out the space a bit. I've built a few tube screamers and they could easily fit inside my sg's control section.

Bottom line: MODboards = BULLSH*T