Protection, on 28 March 2013 - 12:47 PM, said:
You get more tonnage savings by dropping the Endo Steel and taking double heatsinks. Those builds are poorly optimized and inefficient and can be made to have the same features with better cooling. Unless you are running 35+ Single heatsinks, but you are talking about joke builds at that point.
Again - not really. The shs builds are not optimized, but neither are they inefficient (at least the ones I have in mind). The "optimal" DHS builds are, in this case, actually oversinked.
You can run that 'phract I posted earlier with singles, and never care to upgrade. On paper, DHS version looks better in every way. In practice, for the 3 times I took it out since the stat tracking update, 450 damage adds up to 6 kills - about 60-80 damage per kill, but that's assuming good aim and putting round after round, after laser beam in the CT.
In practice - that thing never overheats, nor runs out of ammo (7 tons is plenty) - a DHS upgrade offers minimal gain, since I already have more dissipation, than I need, and getting even more dissipation does very little to increase performance.
Point is - tactics are more important than actual mech loadout. Even if you don't have the dissipation of a DHS version, a simple gameplay decision to boom and zoom can more than make up for it (especially in case of light mechs), proving that you can do just fine with SHS.
But when is all this relevant? Most likely when you buy a mech only to level up your main variant, and sell it afterwards (not everyone has 46 mechbays available). In this case, you may be loathe to spend another 1.5 mil on a mech you're about to sell, and effectively lose 750k.
Some people in this thread, claim (falsely) that every mech MUST run DHS, and anything with SHS is not even remotely worth playing. That is a fallacy. The system doesn't need rebalancing. If, for whatever reason, you don't want to spend another 1500000 c-bills on double heatsinks, you can make a loadout using single heatsinks, and do just fine. Ultimately, you will probably want to upgrade (with very few exceptions, like the aforementioned mechs that really don't care for DHS), and that's fine.
SHS are not a death sentence, nor a "must have right now" upgrade to install first thing after buying a mech.
TL;DR
You'll most likely want DHS anyway, but mechs with singles are not as worthless as some people make them out to be, and you can still get results without DHS - ergo DHS are a meaningful upgrade, and not a "sales tax" on something that must be installed on every mech before you start playing with it, or you stand no chance of winning.