Is my team good against the elite four in Pokemon white

I have a well-thought-out team. I'm getting my starter (Samurott) to lvl 72.
Bisharp - lvl 60
Sawk - lvl 60
Krookodile - lvl 60
Gothitelle- lvl 60
Crustle lvl 60 and
Samurott - lvl 72.

I found the elite fours weaknesses and created a team using those weaknesses