"I ordered over $2000 worth of MakerBot .5lbs Filament from them with over a dozen different SKU's and have had no problems yet. They got all the quantities, colors and products right when it arrived with FedEX with Free 3 Business Day Shipping (whole store gives free shipping).
After doing quick research on this company (JMYTH Inc.), they are an active registered entity in the State of California, so that's good. They are a fairly new company (01/28/2014) so I wanted to give them a shot. I expected great customer service and they were surprisingly (almost scary) fast (within 2 minutes) which is good. They did a great job following up with my purchase daily, since I had over 8 tracking numbers.

Everything went smoothly and would definitely buy from them in the future."