Building a fuel system. We rejected the soft tubing BCSC sent with the kit and are using rigid instead. Headerless, L/R/Both, sumps under the belly. The fuel valve is unusual in that the out line runs straight out the back so we located it on the left side of the pilot seat on the arched tube. The fuel tanks look good. The fillers are awful. Flush mounted with the famous Cessna "killer caps".  And heavy! Off to Atlee's to have a couple of custom raised filler necks made. They'll be topped with Atlee's typical fuel caps. These tanks are fitted for Cessna style vents so this scheme should work fine.