their sounding board, critic and advisory, one private client, halfway through katz' program is lena shaun. who works in therapy and ironically, couples therapy. she began reading katz blog and was immediately looked. >> i started online. there's no way for me to go traditional. i didn't grow up here. i had no idea what i was doing. even if i got a date it was just really walk in the darkness. >> what are you getting out of this $8,000 expense? what have you gotten so far? >> he pushed me. i went to see him, after i -- he said lena why the height, 5'8 to 6'1? okay i'm going ochange it to 5'7 and guess what, after i changed that i went on a date with a 5'7 tall guy and that's the first guy i liked. i think it's great to be in love. $8,000 woul8,000 wouldn't be a . >> perhaps katz surprising advice, go for quantity over quality. katz himself went on 300 online dates. he says singles should lower their standards to meet more possible mates. >> what percentage of men are 6'tall? what% of men make $100,000 a year has the same long term values and wants kids and there are so many thaings could g