The Clearstream2 is an excellent antenna (particularly for UHF frequencies, not as good for VHF). I have used it in a number of installations with good results. I would really suggest trying it in several different locations. Different tuners seem to have their own characteristics for antenna placement. What works well for one tuner may not for another, so get a longer cable and experiment. You might even need to get it outside to get the reception you need. The Bolt is much more finicky with antenna placement, signal strength, etc. Don't give up too easily. Since you seem to have a good signal in your location you should be able to get it dialed in to something that will work. If not the Roamio OTA has consistently given me better results for OTA and may be the better choice for you.