I got mine from Midway USA it is the *Competition Electronics ProChrono Digital Model. It is a very nice and accurate unit. And if I am correct they are around $120.00 + S&H. I like it also because I can easily buy replacement components for it should anything be damaged or malfunction.
The Constitution is not an instrument for the Government to restrain the people. It is an instrument for the people to restrain the Government!
Today, we need a nation of Minutemen, citizens who are not only prepared to take arms, but citizens who regard the preservation of freedom as the basic purpose of their daily life and who are willing to consciously work and sacrifice for that freedom."
-- John F. Kennedy