Forehand grip question
Hello, I am a fairly new poster here. I am trying to achieve a forehand stroke with heavier spin than what I have now: what I think is MOSTLY eastern. I line the 'V' created by the right hand thumb and index finger with bevel 2(first right bevel). I hit mostly hard flat shots but in an attempt to move towards a more singles-minded consistent game I want to get more spin. Would switching to a full semi-western really help me get more spin. Or can an eastern forehand with a windshield-wiper finish be enough? Any help, tips, etc. would be appreciated.