Looking to purchase a Takeuchi TL 140 or TL 240 CTL any disadvantages or advantages to one or the other. If not mistaken the 140's run Isuzu motors and the 240's run Yanmar motors. I have Takeuchi TB 135 mini hoe with Yanmar motor have bout 4000 hours and it still runs strong and have not done anything other than standard up keep. Wondering if Isuzu's are as reliable and as strong as Yanmar's. Would love some opinions on this Thanks