Your Paradigms are way more efficient than my NHT's. They are rated at 87db@1W. (a very inefficient speaker)
I wouldn't worry too much about the rated power of the speakers themselves. It is far more detrimental to a speaker to run too little power than to run too much. Since the 1050 probably puts out around 80 watts/channel and your speakers are fairly sensitive you shouldn't have problem.

Marc