رئيس اركان الجيش الاميركي يعدد الخيارات العسكرية المتاحة في سوريا

you think they care about "who got there first"? if they can, and if they have an interest in doing so, and if they can afford the human and material cost, they will go anywhere in the world, whether or not they have a "justification".
if they can afford to come into syria, let them come. if not, tell them to stop yapping.

if your reasoning is limited to "if you are against the regime you love al nusra" then i have over-estimated your mental capabilities. stop acting the fool like HA is not an extremist Shia group looking to expand the Islamic revolution of Iran. The blatantly said it... i am for the the elimination of al nusra as much as i am in favor of the elimination of HA. so stop your limited 5 year old reasoning trying to act smart. yes let them come..then the Lebanese will fight them as one. What are they going to do that al-assad did not do already. on the contrary, they will give us a reason to unite.
if the Syrian people want the ikhwan (although i do not believe the Syrian people are the type) who are you to tell them no.. thats democracy. the people can re-evaluate next election and decide again. if they want ikhwan again then so be it. democracy is not picking and choosing for the people.

the fall of the regime would lead to nusra's taking over the country. they are the strongest, best armed, best organized force and there is no doubt they would take over all others (actually they already did). so yes, wishing the fall of assad means wishing the rise of nusra. it's not enough to hate assad, you also have to consider the alternatives and think of what would come next.

but anyway, you can rest assured, he's nowhere near falling, and just did the world a huge favor by cleansing it from tens of thousands of fanatical takfiris

are they? is that why the kurds just handed them their behind?? keep up and stop hypothesizing theories that suit your shallow agenda.
If the people dont want them they will get rid of them.

kurds have a huge advantage in their areas, they know the ground and have the population on their side. outside of kurdish areas however they will not have a presence. this would mean that the kurds would split up, and maybe the rest of syria as well, with the alawite areas seperating from the sunni ones. in the sunni areas, you can bet your behind that nusra wouldn't be contested very long.

fools are the people who think Russia and the USA...*****
rush typing