it really depends on your niche. are you trying to be the aggregator of the best deals in town? you'd probably want to be as comprehensive as possible in that c

it really depends on your niche. are you trying to be the aggregator of the best deals in town? you'd probably want to be as comprehensive as possible in that case! for example, if you're trying to satisfy a number of different markets, i'd say the top 5% would probably suffice. good luck!