Two friends bought 710's last year (.270 & 30-06) One guy polished had to tool marks off his bolt, other guy didn't care. Both were stainless models, after 7-8 mos. both barrels developed light stains above the forestock (thumb sweat?) with good care. The .270 owner is keeping his, but looking for another. The 30-06 wants a Tikka. Overall, so-so reviews.