Right on! Is there a sub-ohm tank that would be an upgrade that would be better, that you could suggest? The thing about the isub v is It's top fill, no mess, and coil slips right in. But hey I'm open to suggestions. A 3.5ml or 5ml tank would be nice. I'm trying to stay away from building coils. I'm cool with the amount of vape I get, if I could even get a coil that would handle 50-70 watts. I thought there were good sub-ohm tanks out there, I never heard of so many problems with these tanks. Granted the isub v or APEX tank might be a cheapy. But It's the tank that came with this MOD - TC100 I'll figure something out.
Maybe the TFV4 tank. Priced from $24 to $29. Top fill. It comes in at 24.5mm and your mod, which is a nice box by the way, is 24mm wide. I don't think there will be any noticble over hang.
With 100 watts you probably won't get the full potential form the triple coil that comes with the tank but the quad coil will work nicely.
The tank offers a lot of factory coil options. But like stated above you will have some coils that will last a few weeks and some that will last less than a week.
I totally understand that you don't want to build your own coils. The cool part about the TFV4 comes with an RBA that will allow you to change your mind at a later time.
Another option would be the Uwell Crown 1. It comes in at 22mm. Priced about $22-26. Top fill or bottom. It will come with 3 coils all that will do temp control. With the .5 ohm coils I found my sweet spot to be around 58-62 watts.
It's crazy easy to wet the wick, fill your tank and be vaping at 50 watts in 15 minutes.
It does not come with an RBA head but you can get one for it for around 6 bucks. It's tiny but effective. I can wick it in about two minutes. Never put a made coil in it because the few originals that come with it have lasted for months.
I've had coils go 2 weeks with heavy use but there are a few tricks to make them last longer. I have also had coils blow in 4 days. The thing about the Crown, it pops a coil without warning. Keep a spare or an RBA on you.