My forest is not as big trees as yours, you can do all the felling with 50-70cc here.
Now that I'm older, I just want something that is light with as little vibration as possible, and then it's mostly modern saws that are king.
I love my 242's but my elbows definitely don't like them, I'm keeping them because they are the ones I've always loved everything about, symbolic value to me.
The 346's are one that my elbows can handle, and can do most of the work, I prefer them over the 550's.
Now I bought a 540xp mk3 with rear handle to do something the 242 did, and will invest in a 564xpg to do what the 254, 262 and 560 did.
Already got rid of a 42 a 254 and a 560, and more are leaving me.
I'm going to keep the super rare ones, a 133SG that I'm going to try to get back to original will be here, the 40 from 78 is a rarity, and the 444SG in the condition it is in is rarity, I'm going to keep those.
I don't need any of them, or have used them, but I'm going to keep them because they have little economic value.