In my opinion, SoX items should be weaker. Imagine a new player, when everyone already has Zeus items. Let's say the new player reached level 100 just now, and he had readied last tier +5 equipment, because he had luck finding them on stalls and improving them a bit. Now, there'll be players with Zeus and Moon items, let's say their set is +6 and their weapons are +9. Now, they effectively have last tier set +11 and weapon +14, because they have Zeus items. The SoX's should be way weaker, let's say +0.5, +1.1, +1.8 and + 2.5 respectively. A new player would have some chances to win a PvP now (although, the +2.5 is a bit too high, too - maybe it should be 0.5, 1, 1.5, 2). You could even remove SoS and SoM and add Pavo as +1 and Zeus as +2. Yes, iSRO sox's had last tier -1, last tier +5 and last tier +10 (or 11?), but people didn't really have many suns, either, but if someone had them, they could just 1v8 in CTF (example). I'll join the server anyway, but I am sure the last Zeus items will be way too powerful.
Good luck.
Good luck.