readme update

README.md

@@ -110,9 +110,10 @@ December 2017 at above of CLASS 3 quality, $126 per
 board. [PCBWAY](http://www.pcbway.com) produced [ULX3S v1.8 85F](/pic/ulx3sb-v18.jpg) in 
 May 2018 at the edge of CLASS 1 quality acceptance
 (drill randomness and copper layer 
-misaligment, [hole breakout about 180°](/pic/ulx3sb-v18-breakout-c19.png)),
-$134 per board. [PCBWAY](http://www.pcbway.com) is cheap at boards and assembly but charged 
-$40 for FPGA 85F chip which costed about $30 on [Mouser](http://www.mouser.com) at
+misaligment, [some holes breakout about 180°](/pic/ulx3sb-v18-breakout-c19.png)),
+$134 per board but agree to return money. [PCBWAY](http://www.pcbway.com) is
+cheap at boards and assembly but 
+charged $40 for FPGA 85F chip which costed about $30 on [Mouser](http://www.mouser.com) at
 that time.
 
 [PCBCART](http://www.pcbcart.com) would be my next choice because they