Same here. I've got an Apollo SS LT, a v1.5t, and a Provari.
You'll see a gazillion posts running on about tech specs and whatnot for all three devices and even more debating which is the best. It all boils down to personal preference though. The Apollo is nice but has an amp limit like most of the first Gen VV devices do including the V1 Provaris. This limits your choices when it comes to selecting a voltage and using a dual coil or LR stuff. The v1.5t's have a limit too, but it's set a bit higher. Currently there are a few LT variants in production that set that limit much higher.
The Provari has one of the highest limits at this time. That will probably change with the new LT variants, but no one has one yet to find out. The Provari is the costliest of the three I own. It also seems to regulate the voltage the best, meaning it gives you the same vape from start to finish. Its displayed output also matches its actual output. The LTs don't on occasion.
It depends on you really. If you like the vape at 4.2 volts with a 2 ohm single coil, you'll be fine with a V1 LT. If you want to use dual coils @1.5ohms with 3.7 v, all three versions and every last mod I own will handle that. If you want precision, the Provari. If you could care less whether a display matches the real output, but still gives a good to great vape with at least 70% of the popular carto/atty/tanks setups, the 1.5t will probably suit you.
If money is no object, and in this economy I can't imagine how it couldn't be, go with the Provari. Its a solid device backed up by a good crew. If you don't want to spend a lot and you want a device for the short term that'll perform pretty well, go with the 1.5t. If you only need a marginal bump up from standard voltage stuff, the original LT will work and be the cheapest of the three.
