Amp02 rocks. No question. Bad ass.
Lipoflame works extremely well for me, especially when using PH like Havoc, Monsterdrol, Cyclotren, etc. I take lipoflame with my afternoon dose and it wards off the lethargy. Very clean, consistent energy with no crash.
Lipostim 3 also makes me crash very hard, almost like I'm hypoglycemic.