Absolutely, 100% - I was only 7 when he played for us but even I could tell he was exceptional. Still vividly remember him, Kevin Smith, Dave Stevens (slim version) and Danny Carroll - particularly the buzz on the match days that immediately followed when we'd successfully nabbed the latter from Bromley!
McEwen was brilliant - real shame he didn't get more of a crack in the professional game and double shame that he seems to have dropped off the radar. If there is one ex Dulwich player that I'd like to see an interview from, it'd be him, without a doubt. Made numerous attempts to find him when I was at uni, but to no avail. ☹