AS10 have a pretty unique signature. I loved them from the first sound and still enjoy them quite a bit. It is the only IEM I have a second pair of.
If anything all-BAs and a "bigger bass" than AS10 would be KZ AS12.
C12 are very good, to me one of the best IEM for the money, but definitely different in DD bass and more developed upper mids and treble.
Thx bro ! I will buy AS12 and C12. I also own TRN V80 and i wait for blon bl 03.