Yes, In the budget area, if you can spend a little more, it is better to get the weighted wood base of the 150. Noticeably extends the bass response, and improves detail and info retrieval. Definitely worth the money, if you can afford to do it.
I started with the 135, and moved up to the 245 within 6 months. Got the battery power supply, and Sig DC motor. Now I am ordering the shot-loaded platter, and will have the top of the line 255 DC Signature model.
Every upgrade was very positive improvement. I can tell you what to expect to happen to the sound with each added upgrade. The weighted wood base is the biggest improvement. According to Teres, it makes more improvement than the weighted platter. I will say that the wood base was a MAJOR upgrade in sound. The batter power supply was about 5% and the Signature motor was about 5%, in terms of sonic improvement. All I have left to do is the platter, and I have already heard one, so I know what it will do. It makes a smoother presentation, and improves detail even further. Even with the 245, I am pushing the limits of higher end analog. The 255 is very near the top of what you can get, without a huge expenditure that very few can afford. It nips at the heels of Walker and Rockport territory. For the price, that is an incredible level of performance, and makes it about the best value that is possible for regular folks, like myself.