VMware Fusion Pro. v6.0.2 on a Mac Mini with its OS X 10.7.5?

Hello.

Is anyone else using VMware Fusion Pro v6.0.2 with Mac OS X guests VMs on a Mac (Mini from mid-2011) with 4 GB of RAM (split in half for host and guest)? Is it too slow?

Thank you in advance. Image may be NSFW.
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