Yes, I have done all of the major work on the car. I just had the timing belt, water pump, spark plugs and 120k mile service done last night. I also had the torsion bars adjusted to balance out the car (not pictured in ad).
Also, it is most certainly a one owner car. As I have stated in previous posts, I keep a dealer's license and my father and I restore old LCs. I have owned 44 Land Cruisers and 39 LX450/470s and it would not make sense, financially or otherwise, to title these vehicles in my own name. I have sold my vehicles to many people on mud and I believe that my reputation speaks for itself. With all due respect, to say that I am "flipping" cars is like saying that someone who takes the LSAT, goes to law school, passes the bar and becomes an attorney is an "ambulance chaser" (and I absolutely DO NOT feel this way).
And while I will not go into boring detail about the amount of time and money I have put in to this vehicle, I can tell you that it is extensive. You are welcome to PM me and I will be happy to elaborate. In deference to this site and its members, I refrain from posting my vehicles too often or commenting too frequently. What I will say is that I make every effort to ensure that my vehicles are mechanically and cosmetically as perfect as possible. These things are my passion and I love what I do. They are the greatest cars on the road and it is my goal to keep them there.
I hope this answers all your questions, Thanks.