TWO thumbs up!!! Went past the Albertson's store and picked up the X and K bands being used in the plaza. Worked just as good as the RX65 on that. Then headed out of town to see what I could find. Driving along and WHAMMO!!! Got hit with my first Ka band in this area. New Mexico State Police car a good mile away. Lit up the detector before I even spotted the car. Excellent!! Kept going towards a small town called Santa Clara just West of Silver City. Pretty quiet until I headed up a steep hill. Before I even came close to the crest of the hill, WHAM! Another hit! This time on K-band. Came up to the top of the hill and spotted the flashing lights of the Santa Clara squad that had a car pulled over. Oh YEAH!!! Love the distance detection over hills of this thing.
All the while I kept touching the top of the STi to see if it got hot. Nope. Warm, but nowhere near hot. Gotta say I am VERY happy with this device.
Confidence level on this is 100%. Thank goodness I haven't bought a detector yet that I wasn't happy with or that didn't get great results.