Hello!
I have portfolio on Shutterstock (400 photos). Can I submit exactly the same portfolio on Alamy?
If answer is "Yes" and I am going to have same portfolio on Alamy:
1) Which type of license must I use? Only Royality Free?
2) Alamy prices is higher than Shutterstock prices. Should I worry about this? If customer buy my photo from Alamy and than notice that he might buy the same my photo from Shutterstock but for lower price - customer will get angry. Or it's not my problem? 
Thanks