[Question] volks resin vs injection kits

[zer0]

can anyone please tell me the advantage of volks's resin kit compared to the injection ones?

apart from the variety, is there a difference in quality, level of details?

(the plastic ones are sure a hell lot cheaper though )


also can anyone please enlighten me about the differences between the types of Volks's resin kits
(mechanical moving, slid art, super spirit)


im a noob on FSS modelling or resin kits whatsoever, i have only built injection kit Gundams before

thank you in advance