Cyclowired.jp just released their very detailed and positive review of the ZEPHYR. The two testers, who are both former racers, were pretty happy with their rides.
Some key quotes translated:
"One thing that every NEILPRYDE bike has in common is that each is the flagship model for racing in its genre. This time they have created a new category they call Endurance Racing."
"A highly recommended choice for the rider wanting to spend a lot of hours on their bike or someone who wants one bike capable of performing under a wide range of conditions."
"There was a unique ride feel that I haven't gotten from other maker's bikes. It moves forward efficiently while absorbing shock and vibrations from many directions."
"This is a high performance bike, offered at a very reasonable price."
"This bike immediately gave me a strong impression; the geometry may be about 'comfort' but the bike itself is all about 'race' performance."
"Very comfortable over bad road conditions."
"The ride is very mild without being too hard or too soft. The overall balance is incredibly good."
"I felt the ZEPHYR is similar to the ultra-light BURAsl in that it is very stiff while offering good vertical compliance but they've increased this compliance one step further. This is very 'NEILPRYDE'."
Read the full review in Japanese.