Same goes with actual firearms. You get what you pay for. The more **** you slap on by yourself, the less reliable it gets!
Same reason why paying $2,500 for a custom Les Baer 1911 beats paying $300 for a Llama 1911, and upgrading it with "custom" parts till you eventually spend about $2,500 anyway. **** fits right when you pay right!
Show pictures when you git yer gun!