The Kubota L3400 falls somewhere between the 303x e series Deere and the 3x20 series. It weighs a little less, but has more HP (35 HP, 28.5 PTO). The hydraulics are not as strong as the 3x20, but stronger than the 3032e. It costs more than the 3032/3038, but cheaper than the 3x20 series. For 2-4K less, I can live with mechanical hydro. I can get a couple more implements for the same money.
Was also going to stay out of this as well but the same comparison can be made that the 3520 falls somewhere between the l3400 and l3940 (pto hp being very close on the 35 and 34 but in terms of features). Both are fair statements just different. Between Kubota and Deere there will probably never be an apple to apple comparison both companies design product gaps between makes for a reason, to seperate themselves from the competition. There will always be an orange in the apple mix (pun intended)