My recently acquired Loaded M1A came with a Sadlak aluminum scope mount. My previous M1A had been using the, Low Bassett picatinny. I know there are positives and negatives for each design, not the least of which is Aluminum vs, Steel. I also know this has been discussed on this forum before in some form or another. I'm looking for advise on which to keep as both are decent mounts. For those who have experience or knowledge with both, please weigh in with opinions as I only wish to keep one. Thanks in advance.