No. Just no.
Firstly, Sniper is godmode in the low level bracket, in the 50 bracket, without a healer, you're going to get farmed.
Secondly, Snipe spam is most retarded possible way in which to rack up damage. I use it once ever 6 seconds for the instant snipe and for the Ambush procs. Snipe is going to drain your energy quickly.
Also, son, please don't compare Snipe to Flameburst, pretty sure Snipe doesn't apply a dot like Flameburst does, basic Snipe has a cast time, Snipe is weapon damage while Flameburst is Elemental damage. Meaning Snipe can be deflected, negated by shields and does not bypass armor like Flameburst does. Snipe doesn't reset Ambush, it doesn't make it hit harder, nor make it free, it simply makes it a faster cast. Railshot is instant anyway!
Thirdly, please continue your Snipe spam, it makes you so mindlessly easy to destroy.
Also, my frand has gotten 355k damage on a level 12 powertech in a Huttball. Making up numbers is easy.