The only IS pulse weapon worth having is the small, and that is for anti-infantry work. And many would argue a flamer is better too. For myself, the idea of having a city burning weapon on board is not a great one, and also, flamers basically scream war crimes to me, bu others mileage can, and does, vary really.
I would actually rather see the HPPC option in play rather than a Clan ERPPC, keeping it totally IS in nature, but that is also me. Even so, the Gauss and LB are a good combo, and a standard PPC would also be a good addition. I am a bit enamored of the "down grade" to standard mediums to get the space for the HPPC though. Are any of these changes "hard" to accomplish, class wise?
huh...I never noticed, but the base LRM model would have really benefited from four LRM-15s instead of the oddball mixture, it could have bought a bit more ammo, and upgraded the lasers to something useful. Still not sure it needed four MGs though?!