I was able to score anew asus rt-n66r on Newegg for $100. Even though it is labeled n66-r it's really a n66u. How would I know if the CFE is the 32 or 64 for NVRAM. Some sites I have read stated that older n66u's would brick with the 64kb firmware when you exceeded the 32kb. I already flashed it with 1.28.0502.8 MIPSR2Toastman-RT-N K26 USB VPN but if it does support the larger NVRAM I would want to go with that version. Thanks..