I sent in my 3dsXL to Merki all the way from the US on the 8th of August. Right this moment I just received the capture card 3ds back on the 17th in just over a week! His work ethic and customer services are really fast. I completely recommend 3ds to be sent to him as i know the wait times are one of the things some people are really intimidated by.
Note: We had issues with DHL and Merki was still willing to work with me throughout the situation so again strongly recommend to anyone who wants a capture card.