Thanks! I look forward to testing 4G LTE, and will also look for updates in the next few months in regards to low/high band 5G also which will support my target applications requirements. Learning from 4G LTE T-Mobile USA first will ne key, but will be trying to identify in due time a 5G T-Mobile USA tx/rx higher throughput mechanism.
This is a great product, and look forward to it qualifying for personal acquisition and subsequent testing 
Congrats on a great board spec, and at a decent price/value point. Keep up the excellent engineering!