During my current run I noticed I started to get steady lag spikes every second or so. After some troubleshooting I discovered the source was Deep Storage sadly, and it seems like it may be related to how it calculates mass capacity for items? I attempted to just remove all lines of code relating to maxTotalMass and maxMassOfStoredItem from the Deep_Storage.xml and it instantly cleared up the lag spike issue I was having. I just want to mention this issue was happening before any mention of 1.3 I have just been slow to post this.