I am in the market for an electric bike, and know that Vectrix is out of business. Someone locally is selling a 2008 VX-1 with 1000 miles and it has had the battery replaces 2 yrs ago. Overall it's in good shape. I offred him $1500 for the bike, but he wants $2200. Given that the company is out of business and parts may be hard to find, it is worth ~$2000? I can do basic maintanance but am not an EE, and have never worked on electric vehicles. Just wondering if it's a good price? Thanks