These vapes are the newest products from Vaporesso, and they have many features users will appreciate. They are pod tank mods available in different sizes, wattages, and battery capacities, but they both use pod tanks that use GTX coils. GTX coils are very popular for direct-to-lung vapers. These mods are ideal for people who want a portable vape mod capable of DTL vaping. Vaporesso GTX GO 80 & GTX GO 40 Review To put it simply, the 80 and 40 are fun vapes to use because they are portable, comfortable, and have excellent airflow and flavor. The airflow is excellent for DTL lovers, and it is designed so that users can breathe in deep and expel decent-sized clouds. Also, the GTX Go 40 comes with some high resistance coils designed for mouth-to-lung vaping, but it is not very tight. This mod is primarily a DTL vape. The flavor ranges from excellent to fair, depending on the coils in the tank. Lower wattages work better for producing flavor than the higher wattages, though. There will be more on that later in the section about the coils. The bottom line is that the vaping experience is solid in terms of flavor, airflow, and portability. read more