The basic graduation level of SW can be sold to around 1 0,000. Graduated with equipment, many rare mounts, high achievements and high prestige, this number sells for about 2000.
T6 is worthless now. We can basically use 1 small CD to complete T6, or we can insert several 6.5 or spare parts. Now there are so many S4's, at least S2's, and S 1 is basically useless.
Your size is around 300, 400 at most. Size itself is really nothing, except for a crow, a big bird and a white chicken. The latter ones are not very important.