Ukwengeza, amasokhethi ethu afakwe uxhumano lwe-stud, okuthuthukisa ngokwengeziwe ukuzinza nokusebenza kwawo jikelele. Ukuxhumeka kwe-Stud kunikeza uxhumano oluqinile noluhlala njalo, okuqinisekisa ukudluliswa kwamandla okungaphazamiseki, ngisho nangaphansi kwezimo zokusebenza ezinzima. Ngomthamo wamanje omkhulu we-250A, isokhethi iyakwazi ukuphatha imithwalo ephezulu, iyenze ilungele izinhlelo zokusebenza ezifana nemishini esindayo, imishini yezimboni kanye nezinhlelo zokusabalalisa amandla. Isokhethi yamanje engu-250A yenziwe ngezinto ezisezingeni eliphezulu ukuze imelane nezimo ezibucayi. Idizayini yayo eqinile imelana nothuli, umswakama nokudlidliza, iqinisekisa ukuphila isikhathi eside nokwethembeka ezimweni ezinzima. Ukwengeza, ithobela izindinganiso zokuphepha zamazwe ngamazwe, okuyenza ibe ukukhetha okuthembekile kuzo zonke izimboni.