After reading some, I can't figure out which module is better - RN-171 or MRF24WB0MB? I'll be using an 18F4550 and I'd like to run a simple webpage where I can control and monitor stuff. I'd also like the module to be a standalone unit where I can use my phone to connect to it. I've used the Netburner PINK ethernet module in the past but I doubt these two modules are similar. What is a better unit to use?