KVM suggestions

[Force Flow]

I currently have a TrendNet TK400 4-port KVM with a Nu L921G that I recently installed to replace a CRT. The problem is that with the KVM, it causing ghosting on text, so that there are streaks sweeping to the right off of any text. If I bypass the KVM and plug the monitor into a workstation directly, the problem disappears.

So, I'm on the hunt for a better quality 4-8 port KVM that won't exhibit text ghosting, and won't cost an arm and a leg. Do you guys have any suggestions?