Hi marie Ill give my

I think the iclear 30 is duel top coil so you will see from that one If you like top coil arrangement.
The aspire nautilus is good tank and well recommended.
I have an aerotank which I wasn't sure about on the first couple of fills, but now its settled down its a great tank with adjustable airflow, and its well designed, and not even the slightest of leakage. Usually I get a tiny drop of juice on the battery contact, but with this its dry every time.
The anyvape davide BDC or BCC are good, at bit of an aspire clone but I think they are better, they use aspire coils, and another make I cant remember off the top of my head.
The iclear 30s is my favourite top coil at the moment I would think the 30 that comes with the MVP is basically the same apart from the wicks in the 30s are enclosed in a tube in the centre of the tank.
Get 5 packs of coils 2.0 seem the most popular. Just got 1.5 this last time and they are fine as well. The 1.5's I think heat up a little faster.
That should be all you need just the replacement coils.
Have fun with the MVP. l8r
P.S. Tanks are very subjective just like juices, Everybody has there favourite. Just go with one that you get on the MVP for now and maybe try one of the ones suggested every month or so.