car trailer advice

As I stated earlier I am looking for one that will only be used 2 - 3 times a year. Because of this I am going to save the money and buy a steel trailer. I found one Thursday that the seller was asking $1500 for. Its 78" wide between fenders and 16' long steel runner. Of course theres the trailer tongue that probably makes it a total of 20' long. Standard lights. 4' ramps. It has a slight dove tail rear of about 2'. It has 14" tires that all need replaced, and brakes on all wheels but dont know if any of them work. It will also need painted. Its a 94 Hazelwood and the axles are rated 3500 lb each. trailer over all is in good shape. I made an offer of $1000 and he is going to call me Monday.
Thanks
Rodney