Slitherine

Sorry for the double post but a computer glitch. Here are my choices

1xFC
3xTC
1x8 Bushi:MF/armored/avg/undrilled/Bw*/Hw
5x6 Bushi (same as above)
1x4 Samurai: Cav/armored/sup/undrilled/bow
1x6 Ashigaru with Yari: protected/avg/undrilled/Off spear

Or:
1xFC
2xTC
5x6 Bushi (same as above)
2x6 Ashigaru with Yari: Protected/avg/undrilled/Off spear
2x6 Samurai with Yari: Armored/Sup/undrilled/Off spear
I lose 1 TC and missle ablity. Would I be better getting a TC and dropping 1 Bushi and replacing with a armored Ashigaru with Bow?