Purely as a guess I would say yes Magnum would be next, at least among new figures. Generally the first level confirmation are the figures that are widely available for pre-order (so more stores besides just ShowZ who puts them all up with placeholders). Right now the only figures available are the Roadking reissue, Sheridan, and Hunk. Beyond that nothing is confirmed as soon. Figures in color such as Magnum, Iceman, Dunerider, and Thomas are safe to assume to be closest, but we have no clue which order FT will chose to do them or what reissue/repaints may get mixed in. My basic thought would be Thomas would be last among those since he was only revealed this year, but with how quickly he progressed to be in color FT has clearly prioritized him so he could potentially even be next after Hunk, but there is no way to know yet.