Replace headgasket or leave MLS?

[Blakeo]

I installed a new mlsr permaseal headgasket on my Rb25. Have had no issues with it except a oil weep near the back left of the block. 

Its very minor, but annoying as has no oil leaks anywhere else. I need to do timing belt soon and was thinking while belt is off I should replace with factory headgasket and reuse the arp head bolts. 

Car makes 400rwhp and about 20psi, tuner said it should be okay but not too confident. I don't know what to do. 

[Ben C34]

Leave it, Jab a rag back there.

[Murray_Calavera]

If there are zero other issues, I wouldn't change it. 

[Duncan]

No reason the MLS should not seal as well or better than stock head gasket, particularly if you add hylomar.

If it was me and the weep is minor, I'd live with it, big job to fix.