I bought a really nice VariEZ (less instruments) several years ago for $17,000, and am in the process of updating the cockpit and several other mods. I have gone to Oshkosh twice in a VariEZ and a lot of local flying. The VariEZ is a great airplane, but it does have its limitations. Takeoff roll is longer than a LongEZ, the cockpit is somewhat smaller, less storage, etc. Due to its smaller size and high performance wing the VariEZ can generally fly faster than the LongEZ with a smaller engine and less fuel burn. My friends plane would go 220mph with a modified O-200. However, with two 180lb guys, 20lb of baggage each, and full fuel we would not attempt a takeoff in high density altitude conditions.
I highly recommend that you get someone with composite construction experience to look at the airframe you are considering purchasing. I believe Norm James lives somewhere you...he is a VariEz builder with a lot of experience. Looking at the pictures it seems that this plane has had a hard life and the some of the workmanship seems a bit sloppy.
I would also suggest that you spend some time looking at different VariEz and LongEZ and talking to as many builders as possible before you make any decisions....
Best wishes in your quest...
Jim