Hello to this fantastic community! I just received an Epi SG special II, really beautiful guitar and nice rock sound for my (beginners’) ears but I have a major problem... it cannot stay in tune for more than 3 minutes. Moreover the G string seems that it does not respond well enough when I turn the tuner, it is almost impossible to achieve a stable correct G tone. I can turn the tuner like 360 grades without major difference in the tone and suddenly after that it does a really big change in the tone with just a small more move. I understand that the stock tuners are not so good but I wonder if you could recommend some other tuners which can be installed without using a drill but just using the stock holes. I have not changed strings yet, do you think that this problem can go over if I just put new strings? Thanks in advance for any help and congrats again for this really helpful forum!