minidump and write clustering?

Hi.

Just wonder, is there plans to implement write clustering for minidump? 
My SSD is able to write up to 180MB/s with a big block size, but writes 
only 4MB/s with 4K block. Dumping 1GB of used memory by one page with 
minidump takes me about 4 minutes. Really annoying! Same time, full dump 
of all 2GB finishes twice faster!

-- 
Alexander Motin