Luckily the pack is still being updated, and we got version 2.5 about 2 weeks ago. I recently updated the server and all seems to be running well. I added 2 more mods that I thought would be fun to check out, and / or might come in handy :
Today I added both these mods to the server. They are included in the downloadable zip file, linked at the server info page. Also Refined Storage was updated to 1.65 which features bug fixes and faster autocrafting, so I figured I might as well throw this in as well ;).
Both these mods should be fun to play around with. Immersive Tech features a huge steam turbine amongst other things, in the Immersive Engineering stylle. PneumaticCraft: Repressurized has some unique mechanics featuring an air compression chamber. It also adds some more fuels like LPG that can be made from raw oil, so more fun machines to set up :).
Added yet another mod, I promise I wont go crazy and add a whole bunch more :D. This one seems really handy though, you can farm even Pam’s trees like peppercorn. And you don’t need a huge big old tree farm.
It is also added to the little zip file with mods, linked on the server info page.