It all depends on market sentiments, I know my reply is late but just today MicroStrategy bought another pile from BTC supply for around $29.3M. according to this news, the market will make some spikes when the demand will increase I have already shared my opinions on that topic about how this holding of MicroStrategy will be to good benefit of the Market.

Overall, I think the mentioned price is a good option to take entry but you should not put all of your money into the market at once. You should do proper DCA (dollar cost averaging) this will increase the profit ratio and decrease the loss ratio too. overall, i think the market will go below $28k for once as a halving of BTC is near as you mentioned so ups and downs will be prominent in the market. plus you should shed an eye on Elections in the USA as many political parties are in favor while some are opposing BTC so that could also make a great impact on BTC price which could give you another good entry point than now.