A No4 should keep that looking good Sir. Don’t let it go any further than that or you will indeed look like a Hobo. You may need to go a bit longer (in time) just to let the baldy bits to catch up with the grown bits, but once it’s done, about another week or so, all you need to do twice a week is run a No4 over it.
Perfectly acceptable, perfectly.
Nice suit? Suits you Sir. 😆
FWIW I have a No4 goatee thingy, took ages to get all the hair to grow in a decent length but once done I like it, others like it too and I’ve been admired by some pretty girlies, just gives me a more distinguished look, so I consider it a success.