DIY kits - buying via eBay

I just bought a DAC kit from ebay (Hong Kong Seller) last week and planing to make a cathode follower at the output stage.
First when it arrived i found that the box are one side danted,when i open it,i found 4 caps are danted,broken rca input,nevermind can change it.Then i win a bid from ebay 2 gold plated tube socket,until now this item not arrive (kena tipu la..).
What i going say that this DAC are better sound than my NAD C542 or Audiovega 88F but this kit are hard to repair(disolder or change capacitor.Now i'm looking for 6H6P to make an output stage.My advice,if someone want to buy D.I.Y kits,it is better to buy unassembled kits with components.Beware ebay seller from HK,Taiwan.

Thanks for info. I usually rarely buy stuffs from HK / Taiwan ebay reseller.