alright, here's the complete list of 'towers' at mission bay (such as they are).
BUILT
Avalon at Mission Bay
(SE corner 4th & King)
16 Stories
HKS
U/C
Mission Place I & II
(mid-block Townsend btwn. 3rd & 4th)
16 stories
SOM
UCSF Student Housing
(3rd near 16th)
155ft/15 stories
PLANNED
5th & King Towers
17 stories
Arquitectonica
(image above)
Avalon at Mission Bay Phase II
(SW corner 4th & King)
GGLO
(
http://www.gglo.com/gglo.htm - click 'on the boards' )
Robert Becker rendering of North of Channel
5 of 6 towers in second image
this is about a year old; mission place is now topped out.
don't see enough of these, do we.