The Donic Acuda S2 and S1,only played S2 but was one of the most stable Rubber for BH and one of the most played.Highly Recommend.
The Stiga Mantra is the old or the new one?didnt play both so i can´t help you out there.
now if you want to go Chinese Style Tacky Fh i would probably go with the Sanwei Target National,didn´t play it either but should be a H3 type rubber.
It also depends on your budget with the rubbers,Donic has new and pricy rubbers.
I will try out the Bluestar A1 on FH soon,all can wish me luck with that hardness of the Sponge
The new Mantra is 47.5 lowest Version,maybe that is also good for your FH.
Sanwei i dunno if they have an Entry Level Tensor or something,maybe the Gear Hyper Soft or Regular.
it also depends where you play,near the Table i would go Acuda S1 and S2,mid Distance maybe a harder Fh Rubber will suit you better.
Its always not that great to recommend if we have no clue how you play.
If you can get the Waldner Offensive 2016 instead of the Appelgreen,i also would consider it,i love that Blade!
controll Setup Donic Acuda S2 and 1 (or even 2xS2) with the Allplay.
If you want to attack from near to mid. I would Go Waldner Offensive 2016 or a PPP and maybe the Target or the new Mantra soft,which will be hard to play at first but you have the a setup where you can at least play a year or more if the rubbers hold up..
GL Man hopefully some others can give you more insight in the Sanwei and Mantra series.