The GOON 1.5 RDA by 528 Custom makes building easier for newer and veteran users. The GOON 1.5 shows us ample room for posts and increased build space for several coil builds. The GOON 1.5 features an airflow that allows for single and dual coil builds. This RDA has a bridge styled build deck where almost any sized coil build can fit with absolutely no problem. The large 24mm diameter allows for huge builds and a deep juice well prevents leaks. A bottom feeding squonker pin is also included for those who prefer the squonk mod.