Just upgraded one of our 4 months old 128MB SSD VPS to 512MB SSD-Cached, and totally blown away by the IO :)
dd if=/dev/zero of=iotest bs=64k count=16k conv=fdatasync && rm -rf iotest
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 1.00473 s, 1.1 GB/s
Prompt Support and Quality Service - Just unbeatable at this price (120GB Disk, 2CPU Core, 512MB Ram at $4.35/mo)
In case you want to get one, signup at http://ramnode.com