So lets get this straight...3 coins being offered:
Brk
Brx
Sis
Which cot damn one is the most valuable? Are they all set to have same prices/expectations?
BRX should be more valuable than BRK because:
1) BRX is the only coin that can stake BRK
2) BRX can't stake more BRX
3) Base on prices offered during the 2nd and 3rd coin sales, BRX cost 3 times as much as BRK to accumulate
(approximation - bonuses not taken into account)
SIS should be the least valuable of the 3 coins mentioned.
Please see a very good explanation
here