QDURE has been excellent for me. They seem to get ALL cards out in 30 days! I've been using them for less than a year and have already rcvd some TNX replies. The only downside that I can find is the pricing starts at a minimum of 100 cards. That could be a problem for some but for me its ok. You can upload your requests monthly, for example, then when you accumulate 100 you can launch the batch. Takes me about 3 months these days for 100 cards. With GlobalQSL you bought 100 credits in advance and your 'sent' cards worked against that credit. That was ok. Global worked before but now I suspect the volume is too low for them to send out cards regularly. The QDURE website is much more agile and you can store multiple card designs and choose which one to use on any individual contact. Another gotcha is that QDURE charges IVU on your purchase. That's like 21% more than the advertised cost. Not a show-stopper but annoying. Its a shame the ARRL hasn't reached this state of the art. With their money and 'expertise' they should be leaders in this.