On Topic: Nice tier rates on your new IMP2350 . Tough call, but I'm sure you're up for the challenge in eventually working your way in collecting small shrooms again in order to upgrade; let alone increasing Fap Eco & heals/pec.
Off Topic: I remember having the same choice/decision when i had my IMP2350, tier'd it up as it had great tier rates on it as well. Eventually, I decided to go for it in upgrading to the MOD2350. Now, looking back with my new MOD2600, each avatar has there own paths to go along with, the journey of the shrooms will remain the big question in which Fap to go with or not. GL.
Thanks for sharing the video bud, and look fwd to a Total Skill Counter in next VU perhaps? Link below: