Is your coil popping before you put the wick in place Bob, or is it once you've got the full wick and coil assembled and mounted ??
If it's popping with just the coil in place, maybe the leg on the positive side is too long, or you coil is the wrong distance away from the posts.
Here's what I do with my aga (I've got it running dual coils with SS rope at the moment) :
Build your micro coil - I normally aim for between 1.1 - 1.7 ohms using 30 gauge kanthal. After torching it, put it back on a drillbit (it will go back on a 2mm drillbit easier than a 2mm bolt). Pop the end of the drillbit into the wick hole and mount the coil. Try to use the wick hole that gives your coil legs about a 5mm length. Using the drillbit this way makes sure that your coil is vertical and lined up properly with the wick hole. Cut your length of SS rope, you can use 2mm rope with a 2mm micro coil but I find 1.5mm rope is easier. Take some cotton wool and brush the end of the rope over it to create a cover (instead of using mesh), you don't need a lot of cotton, just use enough so that you can still just see the rope through it. Wet the cotton and make sure it's a tight fit against the rope and slowly twist it down through the coil and into the wick hole. Even with a 2mm micro and 2mm rope you can still just about get the cotton topped wick through, it's a bit fiddly, that's why I suggested the 1.5 mm rope. Prime the cotton with juice, fill tank and vape. This is the method I always use for rope, works like a dream
You'll get it sussed out mate, you'll soon be making some serious clouds with the aga
If they do legislate the juices, looks like Ian's DIY juice bar will have to step up a gear
Glad to hear the Sophia is working so well for you. With the extension it should be even better. Pretty sure you'll like the GVC, it is a very strong flavour and gets stronger still over time - like a good wine. Just make sure you vape it with a silica wick. I've tried it on cotton, silica, ekowool, rope and in the Vmod atty - it only tastes right on a silica wick. Was it the pink mule website that you ordered it from Cody ??