All IMP responses so far. LOL.
Attacking a real IMP base with flashing bursts and barracks in true PVP fashion is tough. Only the most skilled players can do it and get 2 stars.
So, first advice is to scout the base carefully. If you come across a developer cloned base with no flashing buildings, then go for it. Attacking a cloned base is much easier.
Second advice is to drop you medals to 0 so that you will see easier bases.
Ok, now if you still want a real challenge against tough bases, you can try this:
Kessen as hero, backed by 2 luggabeasts. Use Kessen to take out the base SC. Aim to line up as many barracks with the SC to take them all out. Lots of skills needed for this.
Droideka Oppressor, L30 or higher, as a bait to draw out the dangerous snipers in barracks. Your jets can take them out while snipers walk toward Oppressor.
At least 2 vans to screen and take out traps.
Ithi can be use to help with shields or trigger sonics
Load your SC with 4 sharps and 2 meds. Make sure you activate the sullustan skin to enable for air support. Drop SC troops on attack. Note, you need to be careful and kill the DDKs in base first. Sharps love to chase DDKs.
The rest can be skinned jets. You can bring a couple of hails to help dealing with bursts.
I like to also bring some rebel soldiers to trigger sonics.
You need to have lots of skills to be able to beat a real tough base. Simply drop jets on the map will likely result in an L.
In today game, it’s mostly about armory level. The higher level you have, the better chance you have to win.
so make sure you level up your armory level, and make that a priority.
Or, if you have unlocked the dowutin train (multi troop transport), then be a lame attacker and load up with 9-10 of them. The higher level the better. Then just drop healships (air) to heal them when needed.