>>95926646
The megagargant kit used to be cheaper once, and now comes with 4 and half sprues for a total of 5 build options
the sentinel comes with 2 and a half, and they can and will totally treat it like the imperial knight and megagargant kits and add more sprues of options to periodically bump the price

saaytan's loadout for a sentinel general is a candidate for another sprue of parts for it