I'm actually wary of Wire mod myself.
I love it's capabilities, but I believe it to have many tool authors with very little oversight.
Don't quote me on that, I've not researched. I do remember one NON wire team release made for Wire causing problems with ULX. The release was just poorly written. WireMod Extras or something like that.
With our team, Megiddo is very particular about what gets added and even more so how.
For some groups I could see that being an issue.. for ours it works out well. We bounce ideas off each other...find good solid middle grounds.
Though I doubt the server will crash any less for you using 3.4, at least that version does have it's server.ini settings working.
(forceddownloads doesn't, if I remember correctly though)