Cliff notes...

... and that

These have been in use @ Heathrow for some time and while it’s a little confusing the first time through, it really is efficient ! At the end of the conveyor, you grab your belongings and put your tray into the stack and the conveyor de-stacks them and sends the empties back to the start of the conveyor.... It’s…

Not persuaded.

Hmmm... Because it is unreasonable to think that a blinking light should cost 20% to 25% of my safety gear. The cost benefit analysis doesn’t favor the TBLfM.

As an avid motorcyclist (30 years and counting), these guys are on drugs if they think a market entry price of $259 will help their market penetration. Is it something that should come to market ? Absolutely. Should it cost < $50? Yup.

Funny article.

Videos are now “private” ... :-(

Any non-roadster Porsche (PORSH-uh) is HERESY !

It really depends on what your are trying to do and what is available on the market.

Good. More gas for my fleet of 2017 Raptors.

dibs.

Neat! I did this on my LEGO train under the Christmas tree a few years ago. Fun stuff.

Neat.

100% agree. Form over function !

Dodge Stratus decklid has a similar concave shape. There are others, too.

In the past, NASCAR has allowed (or mandated) aero devices for safety at specific tracks.

No they did not. They reduced the amount of asymmetry, but did not eliminate it.

Stef: Probably one of the biggest aero ‘cheats’ that is not obvious is the shape of the sides of the cars. The driver (left) side of the cars is curved and semi sort-of shaped like a production car. The passenger (right) side of the cars is nearly flat as a billboard and has an optimized shape to keep the car from…

Both of these doods are idiots.