GRE on ASR9001

Anyone here running GRE tunnels between ASR9001series? I am planning to connect some special-purpose remote sites to my core infra using unencrypted GRE tunnels and OSPF routing. The estimated bandwidth requirements are between 500Mbps and several Gbps. I am not planning to use MPAs, instead the fixed 10G ports I believe this should present no significant problems to the ASR9001, just wanted to get a confirmation. Thanks!