Warning: Undefined array key "visitor_referer_type" in /var/www/vhosts/wordinf.com/core/app/libraries/Core.php on line 98 Douglas Leone - If you choose a market that already...
If you choose a market that already exists, say, networking equipment, you have to compete with an established company like Cisco. Even if your product is marginally better, Cisco can fudge it and outsell you.