The s2+ have to be one of the best budget lights ever imo, even out of the box there are options in abundance.
I love the L2M toasty stuff, should have one in the next week or so as ordered a bit back for a compact work horse.
Other than the p60, my most used budget light is the L2T, in this pic it has a sportac nichia triple in, around $35 USA side so really its a very good value drop in, budget compared to a lot of custom ones.
For now it does not have a budget p60 in,
but the host is and a tough one at that.
Other budget hosts
The middle L2T ano, can be had for under $20..............excellent budget option imo
They are my most used beaters, worth every cent!