Best way to get through a wall.

Well, Hmm, one way I can think of is using corsairs and some reavers. Corsairs web up the tanks and turrets (and bunkers if possible). But you have to make sure you get every tank and you have to work fast. Assuming you aslo brought along two shuttles with 2 reavers each (Giving you 4 reavers total, which, I am Positive you guys can afford by the time this player makes so many damn turrets, tanks and bunker siege.) Then, drop your reavers, and start pummeling the entrance. (At your base your buliding further troops, if you can, research recall for arbiter or start preparing your troops for invasion.). 4 Reavers Im sure can wipe away depots and bunkers after before the web is gone, if your lucky, maybe a shot or two at the tanks. Web is gone, just quickly load up your reavers. (if you have more corsairs, repeat and finish the tanks fast), if not, bring your arbitor to recall your troops or bring your mass of shuttles and do a massive drop or just let your troops run up (I dont reccomend this, since you'll suffer major losses but if your too poor / cheap to afford shuttles or arbitor, your pathetic and have to deal with losses ). Let your corsairs take the hits from the turrets. And thats it. Tanks wont last long taking you have lots, a few casualties on your backrow guys if he doesn't unsiege but thats it. He's doomed, and if he has more marines in the back, you still have your 4 reavers =D.

The next best thing to do if this plan fails, is drive up to the Terran player's house, pull the plug on his comp and walk back out. YOU WON!!! =D

Note: If you truly want to ensure the destruction of the tanks on the first drop, add a third shuttle and load in high templars. These guys can storm the tanks. Lets face it, a shuttle holds 4 templars, each is good enough for 2 storms (assuming you let them charge up on energy). Come on, Unless your mouse jams up or you have the worst perception and accuracy, 8 storms is enough to wipe out all or most of the tanks!