MAF Mass Air Flow (hot film) tracking thread

[Puddlejumper]

I was searching the MAF threads hoping to find some real experiences with aftermarket sensors but mostly I found just generalizations. So this thread is an attempt to organize real experiences found using aftermarket sensors. Please post the Brand(if available), application(3.0, 4.4, etc) and your experience with the MAF.

I started with the cheapest I could find, infact its a no name.

BRAND: Unknown(allibaba express, Guangzhou Auto Parts) $47.37 shipped free by air freight, 3 days.
APPLICATION: 3.0i (BMW part#13627567451)
EXPERIENCE: Approximately 400 miles. So far codes for 171, 174, 313 have not returned and no erratic behavior exhibited. Housing very similar but sensor and screen is a different design. I have no leaks at adjuster or boots and ccv is new.

Can we leave the opinions and egos out of this thread. Just collecting data here, not making an endorsement on the use. To each his/her own.