I've deserted the yankee ship, too. I tried a few brands (Lily-flame & shearer, among them) from Amazon, including spending a small fortune on a couple of 'Bath & Bodyworks', but was disappointed in those, also.
I've currently stopped burning candles, altogether, mainly because of the mess they cause.
Woodwick 'Hearthwick', may be an exception, though; I've only had the Redwood, so far, but it has a reasonable fragrance throw.
Mostly I've been using the Woodwick melts. They're better than the yankee melts, but I'm beginning to wonder if I'm losing my sense of smell; nothing smells as strong as it should!
I've had the Woodwick cotton and cashmere jars and the throw was a lot better than Yankee. I've tried loads of different makes of jars and tined candles and nothing compares to the Yankee melts, even with their weakened fragrance.