it depends on your wallet an the amount you'll using the equipment
if it were me
I would buy individual units for each application
at one time (a long long time ago) I bought a Kombi system and attachments
I found that I preferred having each dedicated piece for it's intended use
space where your storing an transporting the equipment comes into play as well.
I never liked the the Kombi connection when throttle up the connections gives just a little bit.
I prefer fewer links in the chain
HT131, FS80 (4), FS85 (3), FS90R (2), FS110R (3), FS130R (2), FS250 one bike, one loop, FS550 ("aka the Beast"), HL110k (2), FC110 (2), BR420 mag (3), BR600 Mag blowers (3) , 192T (2), 200T (1), MS290, MS261 (2), 660 a beast
880 more saw than anyone in Florida prob needs