i just bought his planet audio bb1250.1 and this was my first time buying something online..or anything since i was screwed out of $600 from a "buddy" of mine....but i was nervous about getting everything right and making sure he got his money and i got my amp...he explained everyything to me, i got my package on time, he got me my tracking number right away and set up a private ebay auction just so i would have that protections...if i have the chance i will definately buy from him again...everything went great.