Hi! Just got myself a QuestPro a couple of weeks ago, and I must say that expectations haven't been met yet... I previously had a Teknetics Eurotek Pro, which is actually a very good machine considering its retail price. I decided to move on and invest in a better md, and this is how I met the QuestPro, because it had the best critics from users together with a very appealing value for money relation. Has you may imagine my expectations were high. And yet, after 2 weeks of taking it out, I am already missing my Teknetics. Maybe the problem is mine and not the md, because I was used to a very simple machine and now I am finding this one to be a little more defying. And because of that, I would like to leave a couple of questions that I thank you in advance for answering. So, first of all, what would you consider to be the best generic settings to this machine? Second, in which circumstances should I use the Blade or Raptor coils - are they that different? What are the most significant changes in the software upgrade from the 1803 to the 1805 version? Thank you very much!