Yeah even if that had the best paint job I had ever seen, i cant seriously consider it based on having only one front brake. Anybody who rides hard would never consider doing that, in my opinion. I'll take all the braking power I can get, thank you.
Just like in cars....you see these kids rice out their hondas/nissans/toyotas, etc. Some of them do legitimate engine work that gets them to respectable power numbers for what they are, but you almost NEVER see them do brake or suspension upgrades to go along with it. If i were to upgrade a vehicle to accelerate faster, i would also invest money in making sure that it will stop and corner faster as well.
Just my $.02