i didnt say lower ur monster count that much, just 20 is a bit excessive. id keep it around 18. its just from my experience if u throw down just something like dekiochi they will just explode on u with cyber dragon and a don zaloog or something, especially duel 2 when they know what ur running. finding a balance of monsters and s/t is tricky with cyberstein.

heres the changes i would try and see how they work, if they dont appeal to u its all good:
-2 dekiochi
-1 mof (it cant stand up to anything, and its a bit slow. maybe if u had to use mj and lost some key spells, other than that i wouldnt bother)

+1 gear golem
+1 reload(with only one u should be fine running more is where it can hurt)
+1 stray lambs/compulsary evacuation device(defense and clears the path for beud)

I agree with the gear golem but this deck is more stall based i migh just take out 1 dekoichi for a gear golem and maybe take out a spirit reaper or magician of faith for another trap like 3rd sakuretsu or actually ceasefire. Reload I dont like just because Its a dead card and its more of a stall deck not a FTK that needs the combo asap. Thanks for your comments ill listen to the gear golem and 1 or 2 less monters

Fixes Take out Magician of faith for another Gear Golem

and taking out 1 Dekoichi for another Mystic Wok

i would put in like 3x last wills 3x cyber dragons and 3x mystic woks... then you can get it out first turn:)