sfx2000
Part of the Furniture
Quick follow-up: I just got the WRT1900ACS. 2.4ghz performance is spotty, 5ghz seems solid. Futzing with the settings to stabilize the 2.4 signal.
spotty performance in 2.4GHz is likely due to the 2.4GHz radio running in "Mixed" mode, vs. my recommendation to run it in B/G/N-Only mode...
long story that perhaps doesn't end just yet, but it's how Marvell implemented turboQAM (QAM256) for 600 Mbit/Sec numbers in 2.4GHz band.
Configure it as shown below - and it's a beast... performance and stability go way up to the top of the class..