I am weak at writing too, I have found a small group course ( 5-10max per class ), around Jordan MTR ( 2 hours on Wed evening and 2 hours on Sunday afternoon ) for 8 weeks, total 32 hours. It starts in Mid Dec.
It costs $6400 but have a buy-1-get-1-free promotion, so $3200 each person, ie. $100 per hour, are you interested to join together?
Please PM me asap by this week.
The course is offered by MacGxxgor Education and cover mostly writing and oral.